{0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r1, 0xb03, 0x0, 0x0, {0x11}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 2111.841139][ T35] audit: type=1326 audit(1632184212.887:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20132 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 00:30:13 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x21, 0x0, 0x0) 00:30:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x19, 0x0, 0x1000000) 00:30:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) 00:30:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b31, &(0x7f00000000c0)) 00:30:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc66461268", 0x23}], 0x3) 00:30:13 executing program 0: wait4(0x0, 0x0, 0xc15d2df8dd2e9bd, 0x0) 00:30:13 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffd}, {0x44}, {0x6}]}) 00:30:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b30, 0x0) 00:30:13 executing program 5: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000014c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x18, r0, 0x301, 0x0, 0x0, {0x11}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:30:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) 00:30:13 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0xf, 0x4, @tid=r0}, &(0x7f0000000080)) 00:30:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b49, &(0x7f0000000000)) 00:30:14 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000200), 0x40) [ 2113.157367][ T35] audit: type=1326 audit(1632184214.206:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20168 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 00:30:14 executing program 3: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) 00:30:14 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@fat=@dos1xfloppy}]}) 00:30:14 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x402c5828, &(0x7f00000000c0)) 00:30:14 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed61578", 0x34}], 0x3) 00:30:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002980)=@newtaction={0xecc, 0x30, 0x0, 0x0, 0x0, {}, [{0xeb8, 0x1, [@m_ipt={0x2c, 0x0, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_pedit={0xe54, 0x0, 0x0, 0x0, {{0xa}, {0xe28, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x4}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x7ff}}, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1, 0x5}, {0x0, 0x0, 0x0, 0x7f}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {0x6, 0x9, 0x7ff, 0x4, 0xfffffff7, 0xe76}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}, {0x0, 0x0, 0x0, 0x1ff}, {}, {}, {0xe47}, {0x0, 0x0, 0x0, 0x9, 0x7, 0x2}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffff94a, 0x1c}, {}, {0x0, 0x0, 0x0, 0x2, 0x2}, {}, {0x0, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x20, 0xffff, 0x0, 0xbe47}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3ff, 0x20, 0x0, 0xec, 0x7}, {}, {}, {}, {}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0xa6, 0x9}, {}, {0x0, 0x0, 0x0, 0x9, 0x5, 0x3}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, 0x2}, {}, {0x0, 0x7}, {0x0, 0x0, 0x2, 0xfb2, 0x1, 0x1ff}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}, {0x5, 0x1, 0x40000, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x7fffffff}, {0x1000}, {0x8, 0x0, 0x80000000}, {0x81, 0x6, 0xffffffff, 0x80000001}, {0x10000, 0x8, 0x7, 0x0, 0x3ff}, {0x0, 0x1400, 0xfffffffa, 0x101, 0xffffffff}, {}, {0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x80000000}, {0x0, 0x6c520000}, {0x8000, 0x0, 0x1ff, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x19, 0x6}, {}, {0x8}, {0x0, 0x0, 0x0, 0x2, 0x80, 0xa7d3}, {0x0, 0x0, 0x0, 0xffff8000}, {}, {0x0, 0x0, 0x6, 0x6}, {}, {0x0, 0x0, 0x5, 0x20}], [{}, {}, {}, {}, {}, {}, {0xd518c054135fcfa2}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5, 0x1}, {}, {}, {}, {0x1}, {}, {}, {}, {}, {0x0, 0x1}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {}, {}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {0x1}, {0x1}, {0x5}, {}, {}, {}, {}, {}, {0x1}, {}, {0x2}, {0x5}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x2}, {}, {0x5}, {}, {}, {0x2}, {0x3}, {0x5}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {0x3}, {}, {0x0, 0x1}, {}, {0x4}, {0x4}]}}]}, {0x4}, {0xc}, {0xc}}}, @m_bpf={0x34, 0x0, 0x0, 0x0, {{0x8}, {0xc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xecc}}, 0x0) 00:30:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffd}, {0x44}, {0x6}]}) 00:30:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') read$FUSE(r0, 0x0, 0x0) 00:30:15 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x18, r1, 0xb03, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:30:15 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000000)=@framed={{}, [@jmp]}, &(0x7f0000000080)='GPL\x00', 0x6, 0xc0, &(0x7f0000000280)=""/192, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000040)) 00:30:15 executing program 3: socket(0x40, 0x0, 0x0) 00:30:15 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x22, 0x0, 0x0) 00:30:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x15, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x15}}, 0x0) 00:30:15 executing program 3: bpf$MAP_CREATE(0x22, &(0x7f0000000200), 0x40) 00:30:15 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5419, &(0x7f0000000000)) [ 2114.655237][ T35] audit: type=1326 audit(1632184215.706:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20201 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 00:30:15 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed61578", 0x34}], 0x3) 00:30:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1f000000, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)) 00:30:16 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0xfffffffd}, {0x44}, {0x6}]}) 00:30:16 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5411, 0x0) 00:30:16 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@nr_inodes}]}) 00:30:16 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x5424, &(0x7f00000000c0)) [ 2115.507567][T20218] tmpfs: Bad value for 'nr_inodes' [ 2115.516184][T20218] tmpfs: Bad value for 'nr_inodes' 00:30:16 executing program 3: sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x3c}}, 0x0) 00:30:16 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000001c0)='ns/ipc\x00') 00:30:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed61578", 0x34}], 0x3) 00:30:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000610000000500000000000000000000000000000000000041700000000700000000000000"], 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20000088}, 0x20008004) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, 0x0, 0x200, 0x0, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}]}, 0x38}}, 0x8851) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc220}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40c2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8001}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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", 0xe00) sendfile(r1, r2, 0x0, 0x11cc0) lstat(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40046602, 0x0) syz_open_dev$vcsa(&(0x7f0000000080), 0x200001, 0x1e3942) openat$zero(0xffffff9c, &(0x7f0000000180), 0x400, 0x0) [ 2115.942264][ T35] audit: type=1800 audit(1632184216.986:381): pid=20235 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=14467 res=0 errno=0 [ 2115.964173][ T35] audit: type=1804 audit(1632184216.996:382): pid=20235 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1634/file0" dev="sda1" ino=14467 res=1 errno=0 00:30:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5609, &(0x7f0000000000)) 00:30:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 00:30:17 executing program 3: syz_io_uring_setup(0x4f11, &(0x7f0000000040), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x631e, &(0x7f0000000240), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:30:17 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') [ 2116.465931][ T35] audit: type=1326 audit(1632184217.086:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20233 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 [ 2116.488576][ T35] audit: type=1800 audit(1632184217.236:384): pid=20237 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=14467 res=0 errno=0 00:30:17 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x35}, {0x44}, {0x6}]}) 00:30:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x101}, 0x40) 00:30:17 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5408, 0x0) 00:30:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f4000000180001002cbd7000ffdbdf2580"], 0xf4}}, 0x0) 00:30:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='discard,uni_xlate=1,uni_xlate=0,nonumtail=0,usefree,iocharset=']) 00:30:18 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000014c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x2c, r0, 0x301, 0x0, 0x0, {}, [@HEADER={0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}]}, 0x2c}}, 0x0) [ 2117.080748][T20257] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2117.100770][T20259] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2117.189396][T20261] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.2'. 00:30:18 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765", 0x3d}], 0x3) 00:30:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x540d, 0x0) [ 2117.287394][ T35] audit: type=1326 audit(1632184218.336:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20262 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 [ 2117.326698][T20263] FAT-fs (loop5): Unrecognized mount option "iocharset=" or missing value 00:30:18 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:18 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x5411, &(0x7f00000000c0)) 00:30:18 executing program 3: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 00:30:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x5401, &(0x7f00000000c0)) 00:30:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x35}, {0x44}, {0x6}]}) 00:30:19 executing program 2: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000740)={0x2020}, 0x2020) 00:30:19 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/block/loop0', 0x2, 0x0) write$cgroup_int(r0, 0x0, 0x0) 00:30:19 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000002040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000002080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100004000000000000004000000051f000000ecffff05"], 0x2c}}, 0x0) 00:30:19 executing program 0: openat$kvm(0xffffff9c, &(0x7f0000000000), 0x46000, 0x0) 00:30:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000003240)=[{{&(0x7f0000000040)=@nfc={0x2}, 0x80, 0x0}}], 0x1, 0x0) 00:30:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765", 0x3d}], 0x3) 00:30:19 executing program 3: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x7, "2e41948a873681ff60b908c5972fdc5400c452", 0xff, 0x68}) 00:30:19 executing program 0: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_ext={0x1c, 0x0, &(0x7f0000000100)=@raw=[@exit, @btf_id, @jmp, @exit], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000280)=""/81, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x0, 0x10, &(0x7f0000000300)}, 0x9a) 00:30:19 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x540a, 0x0) 00:30:19 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b64, &(0x7f00000000c0)) [ 2118.536547][ T35] audit: type=1326 audit(1632184219.586:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20293 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 00:30:19 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000014c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x2c, r0, 0x301, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0xf, 0x2, 'veth0_to_batadv\x00'}]}]}, 0x2c}}, 0x0) 00:30:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x35}, {0x44}, {0x6}]}) 00:30:20 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:20 executing program 0: add_key(&(0x7f0000000280)='big_key\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) 00:30:20 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x802c542a, &(0x7f00000000c0)) 00:30:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0xe}, 0x40) 00:30:20 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b46, 0x0) 00:30:20 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765", 0x3d}], 0x3) 00:30:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8914, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 00:30:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x208000, &(0x7f0000000480)={[], [{@context={'context', 0x3d, 'user_u'}}]}) [ 2119.860594][ T35] audit: type=1326 audit(1632184220.906:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20322 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f22549 code=0x0 00:30:21 executing program 0: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020}, 0x2020) 00:30:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x14, 0x0, 0x1000000) 00:30:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x560e, 0x0) 00:30:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x43, 0x0, 0x1000000) 00:30:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@fat=@umask}, {@fat=@dos1xfloppy}]}) 00:30:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x5428, 0x0) 00:30:21 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:21 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x5408, &(0x7f00000000c0)) 00:30:21 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 00:30:22 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1d", 0x41}], 0x3) 00:30:22 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x0, "8ece2d12b01a380a008d8285c66ecec7d00bb3"}) 00:30:22 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x540b, &(0x7f0000000000)) 00:30:22 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:30:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 00:30:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x40) [ 2121.277490][T20363] FAT-fs (loop4): bogus number of reserved sectors [ 2121.284476][T20363] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2121.293907][T20363] FAT-fs (loop4): Can't find a valid FAT filesystem 00:30:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x2}, 0x40) [ 2121.539853][T20363] FAT-fs (loop4): bogus number of reserved sectors [ 2121.546702][T20363] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2121.556324][T20363] FAT-fs (loop4): Can't find a valid FAT filesystem 00:30:22 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x3, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:22 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b47, &(0x7f00000000c0)) 00:30:22 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8924, &(0x7f00000000c0)) 00:30:22 executing program 5: bpf$MAP_CREATE(0x12, &(0x7f0000000000), 0x1c) 00:30:22 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5404, &(0x7f0000000040)) 00:30:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1d", 0x41}], 0x3) 00:30:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89b0, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 00:30:23 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000014c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x18, r0, 0x301, 0x0, 0x0, {0xf}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:30:23 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000100)=@framed={{}, [@func]}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x84, &(0x7f0000000280)=""/132, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000004e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x80, 0x0}}], 0x1, 0x4000000) 00:30:23 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5414, &(0x7f0000000000)) 00:30:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b48, &(0x7f0000000000)) 00:30:23 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x21, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:23 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b66, 0x0) 00:30:23 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x36}) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000300)=0x76, 0x4) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="7800000024000b0f00000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000048000200010000001600000000000000320000000800000000000000150002006943e88759a70022e4c21410100a0b5b7d0000001400060009000000"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x4c, 0x3, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_STATUS={0x8}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}, @CTA_MARK_MASK={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xd}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0x4c}}, 0x814) sendfile(r0, r2, 0x0, 0x8000fffffffe) [ 2122.875088][ T35] audit: type=1800 audit(1632184223.926:388): pid=20412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14675 res=0 errno=0 00:30:24 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x4}, 0x0) 00:30:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='discard,uni_xlate=1,uni_xlate=0,nonumtail=0,usefree,iocharset=macgreek,dos1xfloppy']) 00:30:24 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1d", 0x41}], 0x3) 00:30:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x30, 0x0, 0x1000000) 00:30:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001100)={0x17, 0x4, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5}, 0x40) 00:30:24 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x36}) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000300)=0x76, 0x4) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="7800000024000b0f00000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000048000200010000001600000000000000320000000800000000000000150002006943e88759a70022e4c21410100a0b5b7d0000001400060009000000"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x4c, 0x3, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_STATUS={0x8}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}, @CTA_MARK_MASK={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xd}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0x4c}}, 0x814) sendfile(r0, r2, 0x0, 0x8000fffffffe) [ 2123.826264][T20423] FAT-fs (loop5): bogus number of reserved sectors [ 2123.833199][T20423] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2123.842626][T20423] FAT-fs (loop5): Can't find a valid FAT filesystem 00:30:25 executing program 2: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)) [ 2123.943926][ T35] audit: type=1800 audit(1632184224.986:389): pid=20429 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14659 res=0 errno=0 00:30:25 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x13, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b37, 0x0) 00:30:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b30, &(0x7f0000000000)) 00:30:25 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x36}) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000300)=0x76, 0x4) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="7800000024000b0f00000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000048000200010000001600000000000000320000000800000000000000150002006943e88759a70022e4c21410100a0b5b7d0000001400060009000000"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x4c, 0x3, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_STATUS={0x8}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}, @CTA_MARK_MASK={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xd}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0x4c}}, 0x814) sendfile(r0, r2, 0x0, 0x8000fffffffe) 00:30:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000004e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[@timestamping={{0x10}}, @timestamping={{0x10}}], 0x20}}], 0x1, 0x4000000) [ 2124.991906][ T35] audit: type=1800 audit(1632184226.036:390): pid=20444 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14787 res=0 errno=0 00:30:26 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba27", 0x43}], 0x3) 00:30:26 executing program 0: r0 = openat$null(0xffffff9c, &(0x7f0000000700), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x10000000) 00:30:26 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000780)=@abs={0x1}, 0x6e) 00:30:26 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:26 executing program 2: openat$nvram(0xffffff9c, &(0x7f0000001240), 0x0, 0x0) openat$nvram(0xffffff9c, &(0x7f0000001a40), 0x0, 0x0) 00:30:26 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x208200) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002440)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x36}) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000300)=0x76, 0x4) socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="7800000024000b0f00000000ffffff", @ANYRES32, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000048000200010000001600000000000000320000000800000000000000150002006943e88759a70022e4c21410100a0b5b7d0000001400060009000000"], 0x78}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0x4c, 0x3, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_STATUS={0x8}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}, @CTA_MARK_MASK={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xd}}]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0x4c}}, 0x814) sendfile(r0, r2, 0x0, 0x8000fffffffe) [ 2125.974388][ T35] audit: type=1800 audit(1632184227.026:391): pid=20458 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14266 res=0 errno=0 00:30:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b30, 0x0) 00:30:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x16}]}) 00:30:27 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba27", 0x43}], 0x3) 00:30:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b52, &(0x7f00000000c0)) [ 2126.758488][ T35] audit: type=1326 audit(1632184227.806:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20464 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6ead549 code=0x0 00:30:27 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0xe, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:28 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000240)="f4", 0x8100000}, {&(0x7f0000000300)="96", 0x1, 0xfffffff9}, {&(0x7f0000000400)='\\', 0x1}], 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6960, &(0x7f0000000080)={0x0, 0x3ca2, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:30:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002980)=@newtaction={0x74, 0x30, 0xf, 0x0, 0x0, {}, [{0x60, 0x1, [@m_ipt={0x2c, 0x0, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) 00:30:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba27", 0x43}], 0x3) 00:30:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2127.546593][ T35] audit: type=1326 audit(1632184228.596:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20464 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6ead549 code=0x0 [ 2127.674148][T20477] loop3: detected capacity change from 0 to 264192 00:30:28 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 00:30:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x540e, 0x0) 00:30:29 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0xf, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b41, &(0x7f0000000000)) 00:30:29 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x11, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:29 executing program 3: r0 = syz_io_uring_setup(0x4f11, &(0x7f0000000040), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2957, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 00:30:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b2f, 0x0) 00:30:29 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729", 0x44}], 0x3) 00:30:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b2f, 0x0) 00:30:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b2f, 0x0) 00:30:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x541b, &(0x7f00000000c0)) 00:30:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b65, &(0x7f00000000c0)) 00:30:29 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b2f, 0x0) 00:30:29 executing program 4: bpf$MAP_CREATE(0xe, &(0x7f0000000200), 0x40) 00:30:29 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x10, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000004e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[@timestamping={{0x10, 0x1, 0x25, 0x5}}, @timestamping={{0x10}}], 0x20}}], 0x1, 0x0) 00:30:30 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x100000001, 0x8) 00:30:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000004140), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB=',mode=0x']) 00:30:30 executing program 2: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x3f, 0x0, 0x0, 0x0, 0x0, "2e41948a873681ff60b908c5972fdc5400c452"}) 00:30:30 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729", 0x44}], 0x3) 00:30:30 executing program 3: bpf$LINK_GET_FD_BY_ID(0x8, 0x0, 0x0) 00:30:30 executing program 0: socketpair(0xa, 0x2, 0x9, &(0x7f0000000280)) 00:30:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x5456, &(0x7f00000000c0)) 00:30:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x540a, &(0x7f0000000000)) 00:30:30 executing program 3: bpf$MAP_CREATE(0xd, &(0x7f0000000200), 0x40) 00:30:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x13, 0x0, 0x1000000) 00:30:31 executing program 3: add_key$user(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffff8) 00:30:31 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x6, &(0x7f0000000140)=@bpf_tracing={0x1a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 00:30:31 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0xc0189436, 0x0) 00:30:31 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x4b31, 0x0) 00:30:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001100)={0x17, 0x0, 0xa118, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x40) 00:30:32 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729", 0x44}], 0x3) 00:30:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x14}, 0x40) 00:30:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x402c5828, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast2}}) 00:30:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="299560f132ca83be916a5b6ba668e26c770f7adc98d4d8d7f63cc55d3aad5f988dd003adbb8d7f65ecca99d576569ac90e68a7ce202bc0e7a87e3ad5666e81e17eb6e95c143f", 0xffd1, 0x9629}, {&(0x7f0000000180)="ef41d2061037e7b2ad001900009c449cb738e91fa2f0", 0x16, 0xfffffffd}, {&(0x7f00000001c0)="1fe55adc69db1d31e141fb69c21721da665ce09ac1722095e3d6a4f12ea57074647578a33481096abda2b4d3c9e6799a53be007fd1bbea095790977adf25958182aef9240b7422ab64581158640cd3f1fde9226ce1044d0fcf0395df0d2bd4950aae01afed71b5eb98dca9f582872d5a073598e2b331fc957e41a6ed4ee77c154340b4763737fa11d335bb338826e828d49bd2cacfcf1f7c5f67aba0b170bf8079d80543c9c685533a767db88cecc3dfc536eebd7bf987f782e46adc8d6bf1bba0b64f8d6e3013ecdc8266cee942058b04420f62", 0xd4, 0xffffffc0}, {&(0x7f00000002c0)="2488c58bf8119c13ac747220dff9fe38cd65a67877fb9cfe7647e793812dae871327d1eb0717270fa6da80c79746122617dd5fb1b3550052954ecdeadec032ae835ee563fec4a16291683a832d28bdbecc2222cf922930eef98fd7784a06ed4ce04af599f191dfa4ef387e91dd17b263db5604bd2c5c6cf84b558071fe9f6b9873777caf4c76cb6ef5ae32e9b5ea99ceb772b95e657fd1edb4f162ddee783840bcd175aaf26ffe60adb6b92271990a2fae3c2561737b72c7dd63de14b8e80319dc861a1a4f964c7dc12949fcee0300"/218, 0x87fff00, 0x100}], 0x20000, &(0x7f00000042c0)={[{@inode_readahead_blks}, {@grpquota}], [{@measure}, {@uid_lt}, {@uid_lt}, {@fsname={'fsname', 0x3d, '}'}}, {@uid_eq}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) 00:30:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4041) 00:30:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x540f, 0x0) 00:30:32 executing program 3: r0 = openat$kvm(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000740)=""/56) 00:30:32 executing program 3: openat$vfio(0xffffff9c, &(0x7f0000000500), 0x6500, 0x0) 00:30:32 executing program 3: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:30:32 executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x1100, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:30:32 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r0, 0x0, 0x0) 00:30:32 executing program 3: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') 00:30:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="be", 0x1}, {&(0x7f00000001c0)='I', 0x1}], 0x2}, 0x0) 00:30:33 executing program 4: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0xffffffffffff563c}}, 0x0) 00:30:33 executing program 3: msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 00:30:33 executing program 2: select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x7}) 00:30:33 executing program 5: msgget(0x1, 0x205e658b3aafc624) 00:30:33 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x0) 00:30:33 executing program 3: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') lchown(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, 0x0) 00:30:33 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000180)) 00:30:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) [ 2132.903346][ T1996] kworker/dying (1996) used greatest stack depth: 2864 bytes left 00:30:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000180), 0x10) 00:30:34 executing program 4: socket$inet(0x2, 0x3, 0x29) 00:30:34 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:34 executing program 5: utimes(0x0, &(0x7f0000000080)={{}, {0x0, 0x41703908}}) 00:30:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 00:30:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getpeername$inet6(r2, 0x0, &(0x7f0000000140)) 00:30:34 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$getflags(r0, 0x3) 00:30:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 00:30:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 00:30:35 executing program 3: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{}, 0x0, 0x0, 0xffffffffffffffff}) 00:30:35 executing program 3: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x1100, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:30:35 executing program 3: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:30:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:30:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') read$FUSE(r0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000140)={0x2020}, 0x2020) 00:30:35 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc4737", 0x65}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:35 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(r0, 0x80045010, &(0x7f0000000040)) 00:30:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x0, 0x30}, &(0x7f00000002c0)=0x18) 00:30:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000000)={{}, 0x0, 0x0, @unused, @name="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"}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c09425, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0f0c5b081b4d559b3343", 0x12e9}], 0x1) 00:30:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) 00:30:36 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000e40)='syz1\x00') 00:30:36 executing program 3: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)=0xf240000) 00:30:36 executing program 3: r0 = fork() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) write$input_event(0xffffffffffffffff, 0x0, 0x0) 00:30:36 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r1, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) read(r3, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:30:36 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 00:30:36 executing program 2: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 00:30:37 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x14) 00:30:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, &(0x7f0000000340)) 00:30:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, 0x0) [ 2135.161845][T20667] sctp: [Deprecated]: syz-executor.2 (pid 20667) Use of int in maxseg socket option. [ 2135.161845][T20667] Use struct sctp_assoc_value instead [ 2135.701660][ T35] audit: type=1804 audit(1632184236.745:394): pid=20681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/bus" dev="ramfs" ino=112741 res=1 errno=0 [ 2135.706638][ T35] audit: type=1804 audit(1632184236.755:395): pid=20681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/bus" dev="ramfs" ino=112741 res=1 errno=0 [ 2135.716944][ T35] audit: type=1804 audit(1632184236.765:396): pid=20681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/bus" dev="ramfs" ino=112741 res=1 errno=0 [ 2136.229889][ T35] audit: type=1804 audit(1632184237.275:397): pid=20681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/file0/bus" dev="ramfs" ino=112744 res=1 errno=0 [ 2136.244097][ T35] audit: type=1804 audit(1632184237.295:398): pid=20681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/file0/bus" dev="ramfs" ino=112744 res=1 errno=0 [ 2136.254830][ T35] audit: type=1804 audit(1632184237.295:399): pid=20687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/1704/file0/file0/bus" dev="ramfs" ino=112744 res=1 errno=0 00:30:53 executing program 0: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 00:30:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={0x0}}, 0x0) 00:30:53 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) 00:30:53 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 00:30:53 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000005c0)=@abs, 0x6e) 00:30:53 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:53 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x0) 00:30:53 executing program 3: ioctl$USBDEVFS_RELEASE_PORT(0xffffffffffffffff, 0x80045519, &(0x7f0000000140)) fork() keyctl$get_persistent(0x16, 0xffffffffffffffff, 0xfffffffffffffffd) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)=']$\x00', 0xffffffffffffffff) 00:30:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000200030000000800010002000000240004800500030001"], 0x48}}, 0x0) 00:30:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000001140)) 00:30:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2152.526961][T20727] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:30:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x61}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x30}, 0x0) 00:30:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x1, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) 00:30:53 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vlan1\x00', {0x2, 0x0, @local}}) 00:30:53 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x2) 00:30:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x32}}, 0x1c, 0x0}, 0x0) 00:30:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x6000000) 00:30:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000900)="6047664c41841fa400378b19dada2b349a556d21b784fd5ac59040545ef942cdc9d1c50b9695ee0b72d4b3b7edf3282306d82b75d224ba04399d502954497730ac170f88d37c2eb38b013bbc97d6114bcb253b6ec696861b65b8dd908bd67fcfb252470174fa427c37866c289881142abad11aac8456cbe689a7aae600a62848f43c79ee87114910", 0x88) 00:30:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100000, 0x0) mount(&(0x7f0000000100)=@filename='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1040, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x8bc14, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 00:30:54 executing program 4: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'netpci0\x00', {0x2, 0x0, @private}}) 00:30:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "1bc71ad53944755698042b82fa08dbf74d08289969e3b9c72e26ecf126f30454", "12bcc768abdb6b52b92556ad019be3bf2c8b0135003281a4b87554fd490ae485", "dce129a7e825a5660ca5b0c4b37efbbd0ab0ffb71c31387dc80d57882eb33e8e", "24e263c5dac18d771c6e5e4de2154ea25e7d6f2b1681b17c8935787a6224ba6c", "3e478e0186cea3d351395e977e1e82965518ddaa1a59cfd6cf638874d62da014", "c6a1a35cf67c7483653c33dc"}}) 00:30:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, 0x0, 0x0) 00:30:55 executing program 3: inotify_rm_watch(0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000050c0)=[{&(0x7f0000004d00)='+', 0x1}], 0x0, 0x0) 00:30:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:30:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000011c0)="bf364f6437b430539e25b297f2a37a302e77b648a6ac1ccd91cf93999d9b40092ab753289370301fe5929ea2f7ed84923c489a623dffe12feede8f703593318a609c0e36293be9b66fce55d3d877cad8a7903f16cc882d692451496bbceaa3344d655d8de3725d05d33147e6ed824b1a606178633314c354b3b329994e5a0b2eeb57dd9be868954b0c4d1bb1d61e30cf", 0x90) 00:30:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) r2 = fork() prlimit64(r2, 0x0, 0x0, 0x0) 00:30:55 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x107, 0x65, 0x0, 0x0) 00:30:55 executing program 0: syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004a00)={{}, 0x2c, {}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xe00}}, {@blksize={'blksize', 0x3d, 0x900}}], [{@uid_eq}, {@fsname={'fsname', 0x3d, 'devlink\x00'}}, {@fsmagic}]}}) ioperm(0x80000001, 0x0, 0x0) 00:30:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @mcast2}}) 00:30:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x3f00}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x4b, &(0x7f0000000000), 0x8) 00:30:56 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fffffff}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xa00) 00:30:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x890b, &(0x7f00000000c0)) 00:30:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:30:56 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x7, &(0x7f00000000c0)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @jmp]}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000), 0x20000008) 00:30:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) 00:30:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[], 0x20) 00:30:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x4, 0x0, 0x251, 0x1}, 0x40) 00:30:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:30:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x48024, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000000980)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x220000, &(0x7f0000002b00)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x890c, &(0x7f00000000c0)) 00:30:57 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000050c0)=[{&(0x7f0000004d00)='+', 0x1}], 0x0, 0x0) 00:30:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000004c80), &(0x7f0000004cc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000005140)) 00:30:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1c, 0x0}, 0x0) 00:30:57 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{0x0}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:30:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, @l2tp={0x2, 0x0, @rand_addr, 0x2}, @ipx={0x4, 0x0, 0x0, "96bbb34e46ef"}, @xdp}) 00:30:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x8, 0x0, 0x0) 00:30:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x16, 0x0, 0x0) 00:30:58 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000980)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="24000000000000002900000032000000000a0000000000000000ffff00", @ANYRES32], 0x28}, 0x0) 00:30:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@hopopts={{0x18, 0x29, 0x4}}], 0x18}, 0x0) 00:30:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x28}, 0x0) 00:30:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000002700)={&(0x7f0000000300)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x20}, 0x6}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000000340)="05", 0x1}, {&(0x7f0000000440)="dd", 0x1}], 0x2}, 0x800) 00:30:58 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/vmallocinfo\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x332, 0x0, 0x0) 00:30:58 executing program 3: ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, 0x0) 00:30:58 executing program 4: inotify_rm_watch(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000000c0), 0x0, 0x7fff}, {0x0}], 0x0, &(0x7f0000000440)={[{@journal_async_commit}]}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x10) inotify_rm_watch(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_LK(0xffffffffffffffff, 0x0, 0x0) [ 2157.910085][T20914] loop4: detected capacity change from 0 to 127 00:30:59 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:30:59 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000440)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) 00:30:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x3, 0x4, 0xffffffff}, 0x40) 00:30:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '\xba[-]}'}}]}) 00:30:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2tp, @ipx={0x4, 0x0, 0x0, "96bbb34e46ef"}, @xdp, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth0_to_bond\x00'}) [ 2158.096555][T20914] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 00:30:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x1) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x0) 00:30:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@hopopts={{0x18, 0x29, 0x3e}}], 0x18}, 0x0) 00:30:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@local, 0x0, 0x0, 0xff, 0x1, 0x0, 0x59fe}, 0x20) 00:30:59 executing program 3: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000180)='}', 0x1}], 0x48024, &(0x7f0000000440)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x107, 0x5, 0x0, 0x0) [ 2158.589277][T20939] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:30:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x5421, &(0x7f00000000c0)) 00:30:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x8941, 0x0) [ 2158.741843][T20939] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 00:31:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:00 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x74}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:00 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) 00:31:00 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x7200}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:00 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f00000050c0), 0x0, 0x0) 00:31:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) timerfd_create(0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r2+30000000}, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, 0x0) socket$netlink(0x10, 0x3, 0x0) 00:31:00 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x78) 00:31:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1b, 0x0, 0x0, &(0x7f00000004c0)=[@hopopts={{0x18}}], 0x18}, 0x0) 00:31:00 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:00 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x2}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:00 executing program 5: socketpair(0x11, 0x2, 0x2, &(0x7f0000000000)) 00:31:00 executing program 3: sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) 00:31:01 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1_to_batadv\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='3']}) 00:31:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000500)="eb8a98453ebeb17efb4ce3d1fdd7a0a55af07438", 0x14) 00:31:01 executing program 3: inotify_add_watch(0xffffffffffffffff, 0x0, 0x20000000) 00:31:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@hopopts={{0x18}}], 0x18}, 0xfec0) 00:31:02 executing program 4: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 00:31:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)="411a021a400f5958d014dd214f15f1b4103d6c52", 0x14) 00:31:02 executing program 5: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x800000000000020) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/vmallocinfo\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000180)={0xcd2e, 0x0, 0x0, 0x41fd, 0x0, "522035de5fdc1c30dd8c1fb8754ef7c044d5c8", 0x0, 0xffffffff}) ioctl$TIOCL_PASTESEL(r1, 0x541c, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_process_hang\x00', r0}, 0x10) sendfile(r1, r2, &(0x7f0000000380)=0x40, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/211, 0xd3}], 0x1, 0x1, 0x3) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r4, &(0x7f00000017c0), 0x332, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000440)) preadv(r1, &(0x7f0000001f40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/231, 0xe7}, {&(0x7f0000001ac0)=""/239, 0xef}, {&(0x7f0000001bc0)=""/148, 0x94}, {&(0x7f0000001c80)=""/243, 0xf3}, {&(0x7f0000001d80)=""/55, 0x37}, {&(0x7f0000001dc0)=""/180, 0xb4}, {&(0x7f0000001e80)=""/191, 0xbf}], 0x8, 0xfffffffc, 0xa5) 00:31:02 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 00:31:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x3c, &(0x7f0000000000), 0x8) 00:31:02 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacf", 0x33}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:02 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x107, 0x9, 0x0, 0x0) 00:31:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@hopopts={{0x14}}, @dontfrag={{0x14}}], 0x30}, 0x0) 00:31:02 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x14, 0x1, 0x0, 0x0, {0x1}, [@INET_DIAG_REQ_BYTECODE={0x11, 0x1, "4f9c82efd3e7154639ca48c0a0"}]}, 0x28}}, 0x0) 00:31:02 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3fd, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private0={0xfc, 0x0, '\x00', 0x1}}}) 00:31:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x894b, &(0x7f00000000c0)) 00:31:03 executing program 4: socketpair(0x25, 0x3, 0x95e9, &(0x7f0000000000)) 00:31:03 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x4c00}}, &(0x7f0000000040)='GPL\x00', 0x3, 0xf8, &(0x7f0000000140)=""/248, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:03 executing program 5: syz_genetlink_get_family_id$smc(&(0x7f0000000180), 0xffffffffffffffff) 00:31:03 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacf", 0x33}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@dontfrag={{0x14, 0x29, 0x37}}], 0x18}, 0x0) 00:31:03 executing program 3: r0 = mq_open(&(0x7f0000000740)='O^$\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000007c0)=""/4096, 0x1000, 0x0, &(0x7f00000017c0)) 00:31:03 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x107, 0xf, 0x0, 0x0) 00:31:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'veth0_to_bridge\x00', &(0x7f0000000200)=@ethtool_eee={0x44}}) 00:31:03 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x10) 00:31:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x40049409, &(0x7f00000000c0)) 00:31:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002\x00\x00\x00\x00\n'], 0x28}, 0x0) 00:31:03 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) timerfd_create(0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x4a26e000) 00:31:04 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) timerfd_create(0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 00:31:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000000980)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002b00)) 00:31:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacf", 0x33}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x43, &(0x7f0000000000), 0x8) 00:31:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000003c0)="b8a68400000f23c80f21f835040030000f23f8b8ceaa00000f23c00f21f835030007000f23f80f3236660f657cc44567670f21090f350f79a4290a0000003e0f23bfb8008000000f23d00f21f835300000080f23f80f5d4500", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:31:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x6}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:31:05 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1a, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:05 executing program 3: syz_mount_image$fuse(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)={{}, 0x2c, {}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:31:05 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a", 0x4c}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) [ 2164.455385][T21089] fuse: Bad value for 'fd' [ 2164.465136][T21089] fuse: Bad value for 'fd' 00:31:05 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000080)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "3d2203", 0x10, 0x3a, 0x0, @dev, @dev, {[@hopopts], @ndisc_rs}}}}}, 0x0) 00:31:05 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000003c0)={0x14}, 0x14}}, 0x0) 00:31:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, 0x0, 0xfffffddd) 00:31:06 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000040)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "f7443d", 0x28, 0x6, 0x0, @remote, @local, {[], @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}}, 0x0) 00:31:06 executing program 0: syz_emit_ethernet(0x83, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000001000000f286dd60e7388d004d1100fe880000000000000000000000000001ff39"], 0x0) 00:31:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000003c0)="b8a68400000f23c80f21f835040030000f23f8b8ceaa00000f23c00f21f835030007000f23f80f3236660f657cc44567670f21090f350f79a4290a0000003e0f23bfb8008000000f23d00f21f835300000080f23f80f5d4500", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:31:08 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000280)={@broadcast, @random="b9344590290d", @val, {@mpls_mc={0x8848, {[], @ipv6=@dccp_packet={0x0, 0x6, "5dd657", 0x10, 0x21, 0x0, @rand_addr=' \x01\x00', @empty, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8dfd36", 0x0, "753deb"}}}}}}}}, 0x0) 00:31:08 executing program 0: syz_emit_ethernet(0x77, &(0x7f00000001c0)={@link_local, @random="0001000000f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "e7388d", 0x41, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x40, 0xfffd}], {0x0, 0x0, 0x39, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "20be8348099163de60c7173deecc7bd7a92e7d5987f83b1cfb44b48b201f28aeabb3c272a7da63fd3f38f6f6cb"}}}}}}}, 0x0) 00:31:08 executing program 5: syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000700), 0x44040, 0x0) 00:31:08 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a", 0x4c}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:08 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000200)={@local, @random="86b4953c8420", @val={@void}, {@ipv4={0x800, @icmp={{0x10, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @local, {[@lsrr={0x83, 0x7, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x24, 0x0, 0x1, 0x0, [{@broadcast}, {@multicast2}, {@empty}, {@empty}]}]}}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}}}, 0x0) 00:31:08 executing program 3: syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x181201) 00:31:08 executing program 3: clock_adjtime(0x0, &(0x7f0000000100)={0xfffffffffffffc01}) 00:31:08 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80)=[{{0x0, 0xffffffd9, &(0x7f0000003f00)=[{&(0x7f0000000b00)=""/8, 0x4}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xccac}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') read$FUSE(r0, &(0x7f0000000b40)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xfb, 0x1b, 0x3, 0x1, 0x0, 0x400, 0xa002, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x8000, 0x8}, 0x10400, 0x0, 0x4, 0x7, 0x1, 0x9c800000, 0x3e, 0x0, 0x5, 0x0, 0x9}, r2, 0x1, 0xffffffffffffffff, 0x18) preadv(r1, &(0x7f00000017c0), 0x333, 0x25000000, 0x0) 00:31:08 executing program 3: setuid(0xee00) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') 00:31:08 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:08 executing program 4: syz_emit_ethernet(0x12, &(0x7f0000000040)={@local, @random="86b4953c8420", @val={@void}}, 0x0) [ 2168.746012][ T3126] aoe: packet could not be sent on wpan0. consider increasing tx_queue_len [ 2168.754998][ T3126] ieee802154 phy1 wpan1: encryption failed: -22 00:31:11 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000003c0)="b8a68400000f23c80f21f835040030000f23f8b8ceaa00000f23c00f21f835030007000f23f80f3236660f657cc44567670f21090f350f79a4290a0000003e0f23bfb8008000000f23d00f21f835300000080f23f80f5d4500", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:31:11 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "13fd27", 0x18, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @mcast2, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@private1]}]}}}}}, 0x0) 00:31:11 executing program 3: r0 = socket(0x18, 0x800, 0x3) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 00:31:11 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @random="86b4953c8420", @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @local}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}}}}}, 0x0) 00:31:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a", 0x4c}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:11 executing program 4: r0 = socket(0x18, 0x0, 0x3) connect$netlink(r0, 0x0, 0x0) 00:31:11 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x14, 0x4) 00:31:11 executing program 3: syz_emit_ethernet(0x79, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa86b4953c842081000000080048f7cf27ab63f7"], 0x0) 00:31:11 executing program 3: r0 = socket(0x18, 0x0, 0x3) getpeername$netlink(r0, 0x0, 0x0) 00:31:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 00:31:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc) 00:31:13 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000003c0)="b8a68400000f23c80f21f835040030000f23f8b8ceaa00000f23c00f21f835030007000f23f80f3236660f657cc44567670f21090f350f79a4290a0000003e0f23bfb8008000000f23d00f21f835300000080f23f80f5d4500", 0x59}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:31:13 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x610002, 0x0) 00:31:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fb", 0x59}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:13 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:13 executing program 5: renameat(0xffffffffffffffff, &(0x7f0000000440)='\x00', 0xffffffffffffffff, 0x0) 00:31:13 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0001000000f286dd6092a58d00081100feff020000000000000000000000000001"], 0x0) 00:31:13 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:13 executing program 3: setuid(0xee00) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:31:13 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000180)={@void, @void, @llc={@llc={0x0, 0x0, "e6"}}}, 0x3) 00:31:13 executing program 5: renameat(0xffffffffffffffff, &(0x7f0000000440)='\x00', 0xffffffffffffffff, 0x0) 00:31:13 executing program 0: setuid(0xee00) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000780)={0x28, r1, 0x205, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 00:31:13 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eaa3d8", 0x14, 0x6, 0x0, @private2, @private2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 00:31:14 executing program 0: getitimer(0x3d0d3e09f10df0c4, &(0x7f00000012c0)) 00:31:14 executing program 2: syz_emit_ethernet(0x8a, &(0x7f0000000000)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ca8b2e", 0x54, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@fragment={0x2c}], "4c4e37b8e1f7eb94048296444dda5857cd459d4b44470c8ec0dab9641f554ab40eb8628501b4b6269a7b2f3503cea5aa2ae3508cce1c364236e2d4b3476eadcbf303408755761543d6bc5da0"}}}}}, 0x0) 00:31:14 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:14 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000021c0), 0x8) 00:31:14 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fb", 0x59}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:14 executing program 5: renameat(0xffffffffffffffff, &(0x7f0000000440)='\x00', 0xffffffffffffffff, 0x0) 00:31:14 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "aaa367", 0x14, 0x6, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 00:31:14 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "5ff387", 0x44, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}, @local}}}}, 0x0) 00:31:15 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "5ff387", 0x44, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}, @local}}}}, 0x0) 00:31:15 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "5ff387", 0x44, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}, @local}}}}, 0x0) 00:31:15 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "5ff387", 0x44, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}, @local}}}}, 0x0) 00:31:15 executing program 4: syz_emit_ethernet(0x6c, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0001000000f286dd6092a58d00361100fe88000000000000000000000000000130010000000000000000000000000002000000000036"], 0x0) 00:31:15 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000100)={@link_local, @link_local, @void, {@generic={0x86dd, "1f08033113c90c512a322e00512c9fa1d06c7153266569b768321dcee0ac76f79793fb956033defb"}}}, 0x0) 00:31:15 executing program 2: socketpair(0x2, 0x2, 0x81, 0x0) 00:31:15 executing program 5: renameat(0xffffffffffffffff, &(0x7f0000000440)='\x00', 0xffffffffffffffff, 0x0) 00:31:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "cadf22", 0x0, 0x89, 0x0, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}, 0x0) 00:31:15 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fb", 0x59}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:15 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local, @multicast, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "81cba6", 0xc, 0x11, 0x0, @private1, @loopback, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 00:31:15 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "3d2203", 0x8, 0x3a, 0x0, @dev, @local, {[], @ndisc_rs}}}}}, 0x0) 00:31:15 executing program 3: setuid(0xee00) openat$vsock(0xffffffffffffff9c, &(0x7f0000001840), 0x0, 0x0) 00:31:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ca8b2e", 0x8, 0x0, 0x0, @mcast1, @ipv4={'\x00', '\xff\xff', @loopback}, {[@fragment={0x33}]}}}}}, 0x0) 00:31:16 executing program 0: r0 = socket(0xa, 0x2, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 00:31:16 executing program 3: syz_emit_ethernet(0x156, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0001000000f208006c"], 0x0) 00:31:16 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 00:31:16 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:16 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "d9da46", 0x28, 0x6, 0x0, @local, @remote, {[@dstopts], @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}}, 0x0) 00:31:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x341) write$cgroup_type(r3, &(0x7f0000000180), 0x2d1ee37) write(r2, &(0x7f0000000100), 0x2c9f9de1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x100082) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) pipe(&(0x7f0000000140)) ioctl$LOOP_GET_STATUS(r4, 0x4c03, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x6, 0x10000000, 0x6fe6, 0xc8, 0x40, 0x3, 0x5, 0x7, 0x8}, 0x0) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, 0x0, 0x20000102000003) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) 00:31:17 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e", 0x5f}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:17 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:17 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "338721", 0x8, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @multicast2}, {[], @echo_reply}}}}}, 0x0) 00:31:17 executing program 4: sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x150, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4000}, 0x2000) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) read$eventfd(r0, 0x0, 0x0) 00:31:17 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/meminfo\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:17 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000200)={@local, @random="86b4953c8420", @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast2}}}}}}, 0x0) 00:31:17 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x410482, 0x0) 00:31:17 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x92) 00:31:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0xfffffffffffffffe}]) 00:31:17 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:31:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f00000015c0)={&(0x7f0000001440), 0xfed9, &(0x7f0000000880)={0x0}}, 0x0) 00:31:18 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e", 0x5f}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:18 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @random="00e0001500f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "92a58d", 0x10, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 00:31:18 executing program 4: syz_emit_ethernet(0x1e, &(0x7f00000001c0)={@link_local, @random="a561332b43ca", @void, {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "4fe45a7409be2d1f"}}}}, 0x0) 00:31:18 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000040)={@local, @random="86b4953c8420", @val={@void}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @loopback}}}}}, 0x0) 00:31:18 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @random="00e0001500f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "92a58d", 0x10, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 00:31:18 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @random="00e0001500f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "92a58d", 0x10, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 00:31:18 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @random="00e0001500f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "92a58d", 0x10, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 00:31:18 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eaa3d8", 0x14, 0x6, 0x0, @private2, @private2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 00:31:18 executing program 3: clone(0x4d1a2900, 0x0, 0x0, 0x0, 0x0) ptrace$getsig(0x4202, 0xffffffffffffffff, 0x8, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wg0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000800}, 0x40010) r3 = gettid() sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x20, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x40040) ptrace$setsig(0x4203, r3, 0x7, &(0x7f0000000080)={0x30, 0x400, 0x6}) 00:31:18 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "eea8b3", 0x28, 0x6, 0x0, @loopback, @rand_addr=' \x01\x00', {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}, 0x0) 00:31:19 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "13fd27", 0x8, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @mcast2, {[@routing={0x0, 0x0, 0x1, 0xc8}]}}}}}, 0x0) 00:31:19 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0x98a6}) 00:31:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e", 0x5f}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:19 executing program 3: clock_adjtime(0x0, &(0x7f0000000180)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 00:31:19 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) 00:31:19 executing program 5: r0 = socket(0xa, 0x2, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) 00:31:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffedd) 00:31:19 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000001600)={@multicast, @random="53e37fc7fd7a", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c6da09", 0x44, 0x2f, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}}, 0x0) 00:31:20 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/key-users\x00', 0x0, 0x0) r0 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x1c, r0, 0x122, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2404c884}, 0x44050) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0x8, 0xdb7b, 0x6, 0x4}, 0x10) socket$netlink(0x10, 0x3, 0x0) io_setup(0xfff, &(0x7f0000000080)) 00:31:20 executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 00:31:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000240), 0xc) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00010000", @ANYRES16, @ANYBLOB="04"], 0x100}}, 0x0) 00:31:20 executing program 3: timer_create(0x33795b0d4e1d194f, 0x0, 0x0) 00:31:20 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ca8b2e", 0x8, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@fragment]}}}}}, 0x0) 00:31:20 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ca8b2e", 0x18, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@routing={0x6, 0x2, 0x0, 0x0, 0x0, [@mcast1]}]}}}}}, 0x0) 00:31:20 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974", 0x62}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:20 executing program 3: setuid(0xee00) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) 00:31:20 executing program 5: syz_emit_ethernet(0x1ae, &(0x7f0000000700)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "5ff387", 0x178, 0x2f, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xc, 0x0, [0x0], "f34f917e9d550e50798ceeb6"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "dcfee5a18811a2ba6595b6d75dc18b764ad01399510ef11c7cd07bebece14948419a400bb4bfce2a8c2932dd1e47033e8cab30846134bb1bd6e1128b7aa485e5686146ee69bc77654af231c7b3e12dcbb21027eb8a7bb103134ce1d719becec1f5671cb347235d9ccf4c28efd1a74a9957dbde9443e5233d0c6b718caa23c9e26e0cb8b089c22b00ea"}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [0x6], "af607184b66f0cfda35bec4047dfd1b906c2aca863d38c96ad1fbab8157b304408a1178b19f412fd6ae931ed9685f86305d0113c6678c4e13fd07f60b09a19711f2b0a7be33fea7b2dd8371253720b84cc9b2e488e97c0d7b0c9c046ccc6356d144b1d091f1f039dc752d4a55a018f04cc2de2e2a7ec4a9a468766451482208c08a21f15918524c5cb1eafecb9e135a908b9e1754518544441330e"}, {0x8, 0x88be, 0x4, {{0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x2}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x2, {{0x9, 0x2, 0x0, 0x3, 0x0, 0x2, 0x0, 0x3}, 0x2, {0x0, 0x3f, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x3}}}}}}}, 0x0) 00:31:20 executing program 0: clock_adjtime(0x0, &(0x7f0000000180)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) 00:31:20 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @random="86b4953c8420", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}}}, 0x0) 00:31:20 executing program 2: clock_adjtime(0x0, &(0x7f0000000180)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:31:21 executing program 3: syslog(0x4, &(0x7f0000000000)=""/168, 0xa8) 00:31:21 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, 0x0, 0xfffffffffffffce1) 00:31:21 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @random="0001000000f2", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "92a58d", 0x8, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 00:31:21 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x80}}, 0x0) 00:31:21 executing program 5: setuid(0xee00) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) 00:31:21 executing program 4: prctl$PR_SET_NAME(0xf, &(0x7f0000000200)='/dev/bsg\x00') 00:31:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974", 0x62}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:23 executing program 2: bpf$PROG_LOAD(0x3, 0x0, 0x0) 00:31:23 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002000, 0x0) 00:31:23 executing program 0: request_key(&(0x7f0000001380)='pkcs7_test\x00', &(0x7f00000013c0)={'syz', 0x1, 0xe}, &(0x7f0000001400)='+*-,:^}#\x00', 0xfffffffffffffffc) 00:31:23 executing program 4: request_key(&(0x7f0000001380)='pkcs7_test\x00', &(0x7f00000013c0)={'syz', 0x1}, &(0x7f0000001400)='+*-,:^}#\x00', 0xfffffffffffffffc) 00:31:23 executing program 3: bpf$PROG_LOAD(0x3, 0x0, 0x10) 00:31:23 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 00:31:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x841, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x20) 00:31:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, 0x0) 00:31:23 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0xffffffffffffffff, 0x0) 00:31:23 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) 00:31:23 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00', 0x1000}, 0x20) 00:31:24 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974", 0x62}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:24 executing program 3: keyctl$unlink(0xa, 0x0, 0xfffffffffffffffe) 00:31:24 executing program 4: socket(0x1e, 0x0, 0xfffffe00) 00:31:24 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000140), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, 0x0) 00:31:24 executing program 0: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) connect$l2tp6(r0, 0x0, 0x0) 00:31:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 00:31:24 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000280), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0xfffff000}) 00:31:24 executing program 3: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x4802, 0x0) 00:31:24 executing program 3: bpf$PROG_LOAD(0x11, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:24 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x400012}, 0x20) 00:31:25 executing program 3: keyctl$unlink(0x12, 0x0, 0xfffffffffffffffe) 00:31:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x5, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) 00:31:25 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc47", 0x64}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:25 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r0, 0x0, 0x0, 0x4000}) 00:31:25 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f00000001c0)) 00:31:25 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x46]}, &(0x7f0000000200)={0x0, "9c610486fd452a47f5be3f26a543b5ab14730081f32a8eb39ddfe5bb96efc3c742e087102240e843b6ac864e7649e96b560aee0af0437a75fc02debde3d37df2"}, 0x48, 0xfffffffffffffffb) 00:31:25 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x80000000008f, 0xa002) write$P9_RSYMLINK(r0, &(0x7f0000000000)={0x14}, 0x14) 00:31:25 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, 0x0) 00:31:25 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, 0x0, 0x0) 00:31:26 executing program 3: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x2}, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 00:31:26 executing program 2: pselect6(0x40, &(0x7f0000004480), &(0x7f00000044c0)={0x5}, 0x0, &(0x7f0000004540), 0x0) 00:31:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5451, 0x0) 00:31:26 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40100, 0x0) 00:31:26 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, &(0x7f0000008300)=[{{&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002500)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, 0x0) 00:31:27 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc47", 0x64}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:27 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x202, 0x0) 00:31:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}) 00:31:27 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e1dd84d"}, 0x0, 0x0, @userptr}) 00:31:27 executing program 4: bpf$PROG_LOAD(0x1e, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:27 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, 0xfffffffffffffffe) 00:31:27 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)) 00:31:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000500)={@dev}, 0x14) 00:31:27 executing program 3: socket$kcm(0x2, 0x0, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002d008108040f8100db5cb90500f0ffffffffffff00000000d9d38f000000003808000100030000000000", 0x2e}], 0x1}, 0x0) [ 2186.584825][T21576] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 00:31:27 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x141140) 00:31:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 00:31:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}], 0x1, 0x0) [ 2186.951991][T21582] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.3'. 00:31:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640), 0xc0041, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000100)="d3de14589371163b7bf1d208611b42d5a9b3f895bed004ee478b83ac6a838b0f52faef6c3f9b9c5c081dd36d68117865f3cacff1f7d05296c4c1a9256458461934aac2e72ba10b7625cdb09a2b17e16683df07dd8429bc92fbdf49020b2d3e5c4974dc47", 0x64}, {0x0}, {&(0x7f0000000300)="145a6f5b724d62d03e533b2f8587b7e98213f315b78052d16c7b3164a29bdc6646126887de945b842d3cea726442de479ed6157883706470480d4b9765f27bdc1dba2729cc", 0x45}], 0x3) 00:31:28 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000840)={0x0, @vsock={0x28, 0x0, 0x0, @host}, @rc={0x1f, @none}, @can}) 00:31:28 executing program 3: pselect6(0x40, &(0x7f0000004480), &(0x7f00000044c0), 0x0, &(0x7f0000004540), &(0x7f00000045c0)={&(0x7f0000004580), 0x20004488}) 00:31:28 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 00:31:28 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x15d040, 0x0) 00:31:28 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002c1000/0x4000)=nil) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(0x0, &(0x7f00008a7000/0x1000)=nil, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:28 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x20) 00:31:28 executing program 3: socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@empty}, 0x14) 00:31:28 executing program 5: request_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0xfffffffffffffffc) 00:31:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2}]}) 00:31:28 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)={0xa, 0x0, 0x0, @dev}, 0x20) 00:31:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) 00:31:29 executing program 2: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$phonet(r0, &(0x7f0000000080)=""/130, 0x82, 0x0, &(0x7f0000000140)={0x23, 0xbc, 0x1, 0x3f}, 0x10) shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) 00:31:29 executing program 0: add_key(&(0x7f0000000000)='pkcs7_test\x00', 0x0, &(0x7f0000000080)='OT', 0x2, 0xffffffffffffffff) 00:31:29 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x121283, 0x0) 00:31:29 executing program 5: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e1dd84d"}, 0x0, 0x0, @userptr}) 00:31:29 executing program 4: mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00002c1000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(0x0, &(0x7f0000f4e000/0x3000)=nil, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:29 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0xe92}, 0x20) 00:31:29 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "ede943f1988151c7b59cd1ab08d4d438"}]}}) 00:31:29 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x20) 00:31:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)) [ 2188.932578][T17404] usb 4-1: new high-speed USB device number 6 using dummy_hcd 00:31:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:30 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/firmware/dmi', 0x202, 0x0) [ 2189.172538][T17404] usb 4-1: Using ep0 maxpacket: 32 00:31:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) [ 2189.383141][T17404] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 00:31:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x340, 0x0, 0xf0, 0xffffffff, 0x1a8, 0xf0, 0x350, 0x350, 0xffffffff, 0x350, 0x350, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@ipv4, @ipv6=@remote, @gre_key}}}, {{@ip={@empty, @dev, 0x0, 0x0, 'netpci0\x00', 'vxcan1\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @private, @remote, @icmp_id, @icmp_id}}}}, {{@ip={@local, @private, 0x0, 0x0, 'veth1_to_hsr\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @dev, @multicast1, @gre_key, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a0) 00:31:30 executing program 5: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$phonet(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000103, &(0x7f0000000140)={0x23, 0xbc, 0x1, 0x3f}, 0x10) shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) [ 2189.553210][T17404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2189.562510][T17404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2189.570716][T17404] usb 4-1: Product: syz [ 2189.575141][T17404] usb 4-1: Manufacturer: syz [ 2189.579858][T17404] usb 4-1: SerialNumber: syz 00:31:30 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x1}, 0x20) 00:31:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x5, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 00:31:30 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) [ 2189.884272][T17404] usb 4-1: USB disconnect, device number 6 00:31:31 executing program 0: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040806}, 0x40084) r0 = fork() sched_rr_get_interval(r0, &(0x7f0000000180)) [ 2190.682565][T17404] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 2190.942584][T17404] usb 4-1: Using ep0 maxpacket: 32 [ 2191.154982][T17404] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2191.323171][T17404] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2191.332547][T17404] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2191.340673][T17404] usb 4-1: Product: syz [ 2191.345116][T17404] usb 4-1: Manufacturer: syz [ 2191.349830][T17404] usb 4-1: SerialNumber: syz 00:31:32 executing program 3: memfd_create(&(0x7f0000000080)='{]]\xde!\x00', 0x4) 00:31:32 executing program 5: wait4(0xffffffffffffffff, 0x0, 0x20000008, 0x0) 00:31:32 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000300)={0x28, 0x0, 0x0, "44e1dd07938e51b10f3c9e1c57262d5dd1"}, 0x28}], 0x1, 0x0) 00:31:32 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, &(0x7f0000000040)="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", 0x5c5, 0x0, &(0x7f0000001040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x22}, 0x3}, 0x20) 00:31:32 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e1dd84d"}, 0x0, 0x0, @userptr}) 00:31:32 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0) [ 2191.693825][T17404] usb 4-1: USB disconnect, device number 7 00:31:32 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x20) 00:31:33 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}]}) 00:31:33 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e1dd84d"}, 0x0, 0x0, @userptr}) 00:31:33 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e1dd84d"}, 0x0, 0x0, @userptr}) 00:31:33 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "4ec540ae848426be6a52cd0267fae71b4e98852869b0633366b990c59b7f325b17e02044d206e883c29e4637a096c1bd69757b6d65876bbd236f059b5709ed95"}, 0x48, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 00:31:33 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0xb) 00:31:33 executing program 4: socketpair(0x0, 0xb9fec287e11ec011, 0x0, 0x0) 00:31:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) 00:31:33 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 00:31:33 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmsg(r0, &(0x7f0000006e00)={0x0, 0x0, 0x0}, 0x10042) 00:31:33 executing program 3: socketpair(0x22, 0x0, 0x0, &(0x7f0000000900)) 00:31:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:33 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4$bt_l2cap(r0, 0x0, 0x0, 0x0) 00:31:33 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000000)={'wg0\x00', @ifru_hwaddr=@broadcast}) 00:31:34 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={'veth1_virt_wifi\x00', @ifru_flags}) 00:31:34 executing program 3: socketpair(0x1, 0x0, 0x6, &(0x7f0000000080)) 00:31:34 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 00:31:34 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000280), r0) 00:31:34 executing program 4: socket$inet(0x2, 0xa, 0x1) 00:31:34 executing program 3: bpf$PROG_LOAD(0x16, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:34 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000002440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x28, 0x0, 0x0, "44e1dd07938e51b10f3c9e1c57262d5dd1"}, 0x28}], 0x1, 0x0) 00:31:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x17, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:34 executing program 3: keyctl$unlink(0x2, 0x0, 0xfffffffffffffffe) 00:31:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:34 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) getpeername$l2tp6(r0, 0x0, 0x0) 00:31:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x3e8, 0x0, 0xf0, 0xffffffff, 0x1a8, 0xf0, 0x350, 0x350, 0xffffffff, 0x350, 0x350, 0x5, 0x0, {[{{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@inet=@tcpmss={{0x28}, {0x40, 0x7, 0x1}}, @common=@ttl={{0x28}, {0x1, 0x83}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x9, 0x8, 0x1}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@ipv4, @ipv6=@remote, @gre_key}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x0, 'netpci0\x00', 'vxcan1\x00', {}, {}, 0x5e, 0x2, 0x20}, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @private=0xa010100, @remote, @icmp_id=0x67, @icmp_id=0x64}}}}, {{@ip={@local, @private, 0x0, 0x0, 'veth1_to_hsr\x00', 'dummy0\x00', {}, {0xff}, 0x29, 0x0, 0x40}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={{0x30}}, @common=@unspec=@pkttype={{0x28}, {0x6}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1, @gre_key=0xc9d, @icmp_id=0x68}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)={@dev}, 0x0) 00:31:35 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) 00:31:35 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)=""/223, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@empty}, 0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) 00:31:35 executing program 5: add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0xfffffffffffffffe) 00:31:35 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1, 0x7ff}, 0x20) 00:31:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x1, &(0x7f0000000000)=@raw=[@func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x40012062) 00:31:35 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x20) 00:31:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x5452, 0x0) 00:31:35 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x402000, 0x0) 00:31:36 executing program 0: socketpair(0x18, 0x0, 0x0, &(0x7f0000000900)) 00:31:36 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1846"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x9d, &(0x7f0000000100)=""/157, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:36 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x2}, &(0x7f0000000080)={0x7}, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) 00:31:36 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x4}) 00:31:36 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@dstopts={{0x18}}], 0x18}}], 0x1, 0x0) 00:31:36 executing program 3: io_setup(0x5, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={[0x2]}, 0x8}) 00:31:36 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @xdp, @tipc, @qipcrtr}) 00:31:36 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000140)={0xf10, 0x453, 0x0, 0x70bd25, 0x25dfdbfd, "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", ["", "", "", "", "", "", "", ""]}, 0xf10}, 0x1, 0x0, 0x0, 0x800c}, 0x8004050) 00:31:36 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000080)={'sit0\x00', 0x0}) 00:31:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41914, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1c890, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:31:36 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) io_submit(0x0, 0x3, &(0x7f0000001600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x4}, 0x0, 0x0]) 00:31:36 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvmmsg(r0, 0x0, 0x0, 0x40002000, 0x0) 00:31:36 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) connect$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x20) 00:31:36 executing program 3: getrusage(0x0, &(0x7f00000003c0)) 00:31:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x2, &(0x7f0000000000)=@raw=[@btf_id], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2195.740155][ T35] audit: type=1107 audit(1632184296.787:400): pid=21809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='y×$•ç>•zø3R+Ûe|EßÆ9Oñ”jkó4.‚ß [ 2195.740155][ T35] òµk†01F@붆/,>£l9‘Lo°¯@”_§„s‘£Á+ÿ0F.2{d[RßUÚ…DÚç©—öoÍ1ñ9Q4àHi+a_pãeÛr[Ye3nƒ3.ÂõÍÚª^QvÖ>ö pY¥oMyŠ2/*~ˆXåâ&8-/f¡˜Aµ [ 2195.740155][ T35] ¥ [ 2195.740155][ T35] 8cè.£å°{‘Ë»7ò˜Ä‹ÔdÏÛ¯Yì¦LßÀ"‹ºv‚/[Ñ®$e!m\­Æ'!ß\aè5SŸí)StÏõ7èt‹á3œý–ó/f¿’è…DçÛ£¼Y‰zFëÇgºyñoãC¶Í€šŒ_ 00:31:36 executing program 3: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$phonet(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000103, &(0x7f0000000140)={0x23, 0xbc, 0x1, 0x3f}, 0x10) r1 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) [ 2195.740155][ T35] êdÍ#?ìž37³+ÎOh±´ŽòåÕG5øÞp¨åét’ðŽÊUç6¨^[‰X;Åü§¢šE«²Á˜b* ‘ïqÕ©‚Ì¥–xgûÓŸ¢^ïG‰l—' 00:31:36 executing program 3: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$phonet(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000103, &(0x7f0000000140)={0x23, 0xbc, 0x1, 0x3f}, 0x10) r1 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:31:37 executing program 1: keyctl$unlink(0xe, 0x0, 0xfffffffffffffffe) 00:31:37 executing program 2: bpf$PROG_LOAD(0x23, 0x0, 0x0) 00:31:37 executing program 3: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$phonet(r0, &(0x7f0000000080)=""/130, 0x82, 0x40000103, &(0x7f0000000140)={0x23, 0xbc, 0x1, 0x3f}, 0x10) r1 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:31:37 executing program 3: r0 = socket(0x2b, 0x1, 0x1) socketpair(0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000600)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={0x0}}, 0x20000810) 00:31:37 executing program 3: r0 = socket(0x2b, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000810) 00:31:37 executing program 3: fsopen(&(0x7f00000005c0)='vfat\x00', 0x0) 00:31:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f00000027c0)={0x0, 0x989680}) 00:31:37 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000001640), 0x4) 00:31:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2c5, 0x1}, 0x40) 00:31:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@local}) 00:31:37 executing program 3: socketpair(0x2a, 0x0, 0x0, &(0x7f0000000000)) 00:31:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x10041) 00:31:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x4, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:38 executing program 2: clock_getres(0x5, &(0x7f0000000180)) 00:31:38 executing program 3: socketpair(0x1d, 0x0, 0x7, &(0x7f0000000100)) 00:31:38 executing program 3: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, 0x0) 00:31:38 executing program 3: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000080)='lazytime\x00', 0x0, 0x0) 00:31:38 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:31:38 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$l2tp6(r0, 0x0, 0x0, 0x2140, 0x0, 0x0) 00:31:38 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:38 executing program 3: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) io_submit(r0, 0x1, &(0x7f0000001600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3}]) 00:31:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) 00:31:38 executing program 3: add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='1', 0x1, 0xfffffffffffffffd) 00:31:38 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="184662004d"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x9d, &(0x7f0000000100)=""/157, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:38 executing program 1: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 00:31:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xd, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:39 executing program 3: memfd_create(&(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0) 00:31:39 executing program 3: msgget(0x3, 0xb6864a1db2c2bfa5) 00:31:39 executing program 3: ioprio_set$uid(0x0, 0xffffffffffffffff, 0x0) 00:31:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8) 00:31:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000001b40)={'netdevsim0\x00', @ifru_ivalue}) 00:31:39 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x1ef941) 00:31:39 executing program 3: bpf$PROG_LOAD(0x15, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:39 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:39 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, 0x0) 00:31:39 executing program 3: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) 00:31:39 executing program 1: bpf$PROG_LOAD(0x1d, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:39 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1b, 0x6, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:39 executing program 2: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) 00:31:39 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}) 00:31:40 executing program 3: shmget(0x1, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 00:31:40 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x3, 0x0, 0x0, 0xff}]}) 00:31:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x40) 00:31:40 executing program 0: mq_open(&(0x7f0000000040)='\\,\x00', 0x0, 0x0, 0x0) 00:31:40 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x2) 00:31:40 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:40 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "4ec540ae848426be6a52cd0267fae71b4e98852869b0633366b990c59b7f325b17e02044d206e883c29e4637a096c1bd69757b6d65876bbd236f059b5709ed95"}, 0x48, 0xfffffffffffffffe) keyctl$link(0x8, r0, 0xffffffffffffffff) 00:31:40 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000080)={'\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) 00:31:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40, 0x0) 00:31:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x0, '\x00', '\x00', '\x00', 0x0, 0x0, 0x0, 0x0, "4fffb5688c7c6dc834103d9173f19588"}) 00:31:40 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x80, 0x1c, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 00:31:41 executing program 3: request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0) 00:31:41 executing program 3: add_key(&(0x7f0000000100)='big_key\x00', 0x0, &(0x7f0000000180)='1', 0x1, 0xfffffffffffffffd) 00:31:41 executing program 4: bpf$PROG_BIND_MAP(0x23, &(0x7f0000000700), 0xc) 00:31:41 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x2, 0x3, &(0x7f0000000240)=@framed, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x78) 00:31:41 executing program 3: bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240), 0x10) 00:31:41 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:41 executing program 3: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/160) 00:31:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xb, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:31:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 00:31:41 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@empty}, 0x14) 00:31:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2200.792854][T15287] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 2201.164744][T15287] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2201.175819][T15287] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2201.185825][T15287] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2201.195802][T15287] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2201.205745][T15287] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2201.215644][T15287] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2201.444465][T15287] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2201.453774][T15287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2201.461801][T15287] usb 1-1: Product: syz [ 2201.466223][T15287] usb 1-1: Manufacturer: syz [ 2201.470902][T15287] usb 1-1: SerialNumber: syz [ 2202.652793][T15287] cdc_ncm 1-1:1.0: bind() failure [ 2202.662099][T15287] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2202.669451][T15287] cdc_ncm 1-1:1.1: bind() failure [ 2202.850210][T15287] usb 1-1: USB disconnect, device number 23 [ 2203.422542][T15287] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2203.782983][T15287] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2203.794175][T15287] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2203.804186][T15287] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2203.814175][T15287] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2203.824088][T15287] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2203.833984][T15287] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2204.002887][T15287] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2204.012067][T15287] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2204.020255][T15287] usb 1-1: Product: syz [ 2204.024753][T15287] usb 1-1: Manufacturer: syz [ 2204.029381][T15287] usb 1-1: SerialNumber: syz 00:31:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000380)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @private0}}) 00:31:45 executing program 3: openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 00:31:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x40) 00:31:45 executing program 5: sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:45 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7ff}, 0x20) 00:31:45 executing program 1: pselect6(0x40, &(0x7f0000004480)={0x1}, 0x0, 0x0, 0x0, 0x0) [ 2204.223472][T15287] cdc_ncm 1-1:1.0: bind() failure 00:31:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000dc0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000000c0)) [ 2204.277331][T15287] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2204.284414][T15287] cdc_ncm 1-1:1.1: bind() failure 00:31:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000dc0), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) [ 2204.550550][T15287] usb 1-1: USB disconnect, device number 24 00:31:45 executing program 2: socketpair(0x1, 0x0, 0xffffff01, 0x0) 00:31:45 executing program 5: sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 00:31:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) recvmsg(r0, &(0x7f0000005cc0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)=@mpls_delroute={0x1c, 0x19, 0x4}, 0x1c}}, 0x0) 00:31:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0x10001, 0x0, 0x0, 0x0, 0x0, "b71b1a10bbe298c35c20130c02f633c87833de"}) 00:31:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x3, 0x4) 00:31:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, 0x0, &(0x7f0000000680)) 00:31:46 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 00:31:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}], 0x20}}], 0x2, 0x0) 00:31:46 executing program 1: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0) 00:31:46 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) 00:31:46 executing program 2: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 00:31:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:31:46 executing program 5: sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:46 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/module/tpm_crb', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/fs/bpf', 0x0, 0x0) 00:31:46 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) 00:31:46 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0425be", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 00:31:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:31:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x1000, 0xb6, 0x7f}, 0x1c) 00:31:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) 00:31:47 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip6_tables_names\x00') 00:31:47 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x91) 00:31:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, 0x0) 00:31:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), 0x8) 00:31:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@delqdisc={0x48, 0x25, 0x1, 0x0, 0x0, {}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x48}}, 0x0) 00:31:47 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000140)='t', 0x1}, {&(0x7f0000000180)='c', 0x1}], 0x3}}], 0x1, 0x0) 00:31:47 executing program 0: process_vm_readv(0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/114, 0x72}], 0x1, &(0x7f0000001740)=[{0x0}, {0x0}], 0x2, 0x0) 00:31:47 executing program 3: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000200), 0x8) 00:31:48 executing program 3: recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000dc0), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, 0x0, 0x20) ioctl$TCSBRKP(r0, 0x5425, 0x1) 00:31:48 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:48 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101e41, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 00:31:48 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x22402, 0x0) 00:31:48 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 00:31:48 executing program 2: openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x40, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 00:31:48 executing program 4: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0xfffffffffffffffc) 00:31:48 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/vlan/vlan0\x00') 00:31:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0xaf55, 0x4) 00:31:48 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/sockstat\x00') 00:31:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000dc0), 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x30}}], 0x1, 0x0) 00:31:49 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e) 00:31:49 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x20) 00:31:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) 00:31:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, 0x0) 00:31:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000)=0x8, 0x4) 00:31:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) 00:31:49 executing program 2: syz_open_dev$evdev(&(0x7f0000000000), 0xffffffffffffec4a, 0x2a241) 00:31:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x1, 0x4) 00:31:49 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:31:49 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 00:31:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x2, 0xfffffffffffffffd}) 00:31:49 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000100)='logon\x00', 0x0, 0x0) 00:31:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2c, 0x1, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_LABELS_MASK={0x18, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2c}}, 0x0) 00:31:50 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:31:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, "9d5c12609a665c1af6d6a1e63501f4c0a373b6f5b775e8eee9aa08a8bb56b155d86c078188a1450efe2c17c3024297f5feeb60a40e728a630c5351ae24002be9a2616e8a94963fd2163f3d77d17e46cf"}, 0xd8) 00:31:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000700)=[{{&(0x7f0000000180)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000480)=[{0x0}, {0x0}, {&(0x7f00000003c0)='?', 0x1}], 0x3}}], 0x1, 0x48082) 00:31:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 00:31:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x2}, {}, {0x6}]}) 00:31:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 00:31:50 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000100)) 00:31:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @in={0x2, 0x0, @remote}, @sco, @l2tp={0x2, 0x0, @local}}) 00:31:50 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ipvlan1\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x1bdd307, 0x0) 00:31:50 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000480), 0x4) 00:31:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000340), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffd, "011083c9c52232493dae66908ecce21d552308c18cff6547d00eb1a6fdddd917"}) 00:31:50 executing program 3: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x3a9040, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000580)={0x8}, &(0x7f0000000600), 0x0) [ 2210.013468][ T35] audit: type=1326 audit(1632184311.067:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22153 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6eae549 code=0x0 00:31:51 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:31:51 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x4b4181, 0x0) 00:31:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast2}, 0x14) 00:31:51 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getpeername$packet(r1, 0x0, &(0x7f0000000040)) [ 2210.268445][ T35] audit: type=1326 audit(1632184311.107:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22153 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6eae549 code=0x0 00:31:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240), 0x882, 0x0) openat$cgroup_devices(r1, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) sendfile(r3, r2, 0x0, 0x20000000000000d8) 00:31:51 executing program 3: syz_mount_image$nfs4(0x0, 0x0, 0x8001, 0x0, 0x0, 0x1182800, &(0x7f0000000080)=ANY=[@ANYRES16]) mmap(&(0x7f0000bca000/0x4000)=nil, 0x4000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000003b40), 0xc}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x11a) open_by_handle_at(r3, &(0x7f00000030c0)=ANY=[@ANYBLOB], 0x680a01a0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4(r2, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') socket$bt_hidp(0x1f, 0x3, 0x6) recvmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@isdn, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/252, 0xfc}, {0x0}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/150, 0x96}], 0x5, &(0x7f0000001740)=""/150, 0x96}, 0x8001}, {{&(0x7f0000001800)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000001880)=""/228, 0xe4}], 0x1, &(0x7f0000001980)=""/102, 0x66}, 0x1ff}, {{&(0x7f0000001a00)=@caif=@rfm, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000002a80)=""/194, 0xc2}, {&(0x7f0000002b80)=""/173, 0xad}, {&(0x7f0000002c40)=""/230, 0xe6}, {&(0x7f0000002d40)=""/100, 0x64}], 0x6, &(0x7f0000002e40)=""/250, 0xfa}, 0x3}], 0x3, 0x0, &(0x7f00000002c0)={0x77359400}) bind$alg(r5, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) sendfile(r4, r5, 0x0, 0x50000000000443) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000300)) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000003000)=@xdp, 0x80, &(0x7f0000003180)=[{&(0x7f0000003080)=""/18, 0x13}, {&(0x7f0000003bc0)=""/189, 0xbd}], 0x2, &(0x7f00000031c0)=""/243, 0xf3}, 0x7fffffff}, {{&(0x7f00000032c0), 0x80, &(0x7f00000036c0)=[{&(0x7f0000003340)=""/137, 0x89}, {&(0x7f0000003400)=""/31, 0x1f}, {&(0x7f0000003440)=""/104, 0x68}, {&(0x7f00000034c0)=""/226, 0xe2}, {&(0x7f00000035c0)=""/145, 0x91}, {&(0x7f0000003680)=""/20, 0x14}], 0x6}, 0x80000001}, {{&(0x7f0000003740)=@isdn, 0x80, &(0x7f0000003840)=[{&(0x7f00000037c0)=""/88, 0x58}], 0x1, &(0x7f0000003880)=""/130, 0x82}, 0x1}, {{&(0x7f0000003940)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000039c0)=""/48, 0xffffff32}], 0x1}, 0x7}], 0x4, 0x40000021, &(0x7f0000003b80)={0x0, 0x3938700}) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) 00:31:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:31:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000002240)='oom_score_adj\x00') read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x2020) 00:31:51 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000024c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 00:31:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x400c0c1) 00:31:51 executing program 3: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) clock_gettime(0x0, &(0x7f0000005100)) [ 2210.783107][ T35] audit: type=1326 audit(1632184311.827:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22172 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=40000003 syscall=403 compat=1 ip=0xf6eae549 code=0x0 00:31:51 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000001200), 0x0, 0x0) 00:31:52 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:31:52 executing program 3: ioprio_get$pid(0x2, 0x0) 00:31:52 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x12, r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xd0, 0x230, 0x128, 0x230, 0xd0, 0x2c0, 0x350, 0x350, 0x350, 0x2c0, 0x4, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @local}, @remote, [0xff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0x0, 0xff], 'wg0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x2f, 0x9, 0x4, 0x8}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp6={{0x28}, {0xe, "8081", 0x1}}, @common=@frag={{0x30}, {[0x849, 0x80], 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@dscp={{0x28}}]}, @common=@inet=@SET3={0x0, 'SET\x00', 0x3, {{0x4, 0x3, 0x4}, {0x0, 0x4, 0x6}, {0x4, 0x1, 0x4}, 0x80, 0x3}}}, {{@ipv6={@loopback, @mcast2, [], [], 'bridge_slave_1\x00', 'ipvlan0\x00', {}, {}, 0x11, 0x0, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50}, {0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfffffffffffffd44) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x107fff) sendto$inet6(r2, &(0x7f0000000000)="b1de6ce93a54e5af008cf403d1149c586f90abb2cda25b1a1362c3c5521d30db0ce0d645beb74821cecca4c9c4ece8ad3c41e9425089f97e6c27bc6aa6b2ab2b6590ae1f41f7b7c3cd86f8f0f33b78f8280c9ca2a958993574b40d08b1d6a27490e9e64f868956d39cc64c443fa5203adec3de938253ba69008494ea5eae068b08d14838fd9ff412c84e60663293b139766d495c36c2a63274943a6c4f1643f1026022073fe4b39770831bb23a656e9d6d8bd8bf1e98c304cf855aff7c47aeeddf977b0ff9f44bbed5e5b57187765355265601519ef38c9cc23a8ab259c8688fcee62e2b2fdb0d57da1929c3138e8df36141716d", 0xf4, 0x4080, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @mcast1, 0x3}, 0x1c) sendmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) signalfd(r1, &(0x7f0000000180)={[0x80000001]}, 0x8) 00:31:52 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0xfffffffe) [ 2211.574474][ T35] audit: type=1326 audit(1632184312.627:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22172 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=40000003 syscall=403 compat=1 ip=0xf6eae549 code=0x0 00:31:52 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local}, "4155d3110290eee9"}}}}, 0x0) 00:31:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x33) 00:31:52 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)=0x3) 00:31:52 executing program 0: syz_emit_ethernet(0x26, &(0x7f00000000c0)={@link_local, @remote, @void, {@ipv4={0x800, @generic={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr=0x64010100, {[@rr={0x7, 0x3}]}}}}}}, 0x0) 00:31:52 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) 00:31:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newrule={0x1c, 0x20, 0x1}, 0x1c}}, 0x0) 00:31:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x7f, &(0x7f0000002100)=0x0) io_submit(r1, 0x2, &(0x7f0000001800)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000580)="1ac74e2f83f9f480ca7e2496d33322a0", 0x10}]) 00:31:53 executing program 2: io_setup(0x2, &(0x7f0000000080)=0x0) io_getevents(r0, 0x6, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], 0x0) io_destroy(r0) 00:31:53 executing program 3: futex(0x0, 0xa, 0x0, &(0x7f0000008600), 0x0, 0x0) 00:31:53 executing program 3: io_setup(0x2, &(0x7f0000000080)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000002440), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000800)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_getevents(r0, 0x0, 0x17, 0x0, 0x0) 00:31:53 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000001500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/179, 0xb3}], 0x1, &(0x7f0000001940)=""/147, 0x93}, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0x10}}, 0x0) 00:31:53 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) 00:31:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2bc}, 0x8) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) 00:31:53 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000240)=0x3) 00:31:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140), 0x121041, 0x0) write$sequencer(r0, &(0x7f0000000180)=[@raw={0x0, 0x0, "a082239ecb96"}, @echo=0x2, @v={0x93, 0x0, 0x0, 0x0, @generic}, @t={0x81, 0x5, 0x0, 0x0, @generic}, @s={0x5, @SEQ_MIDIPUTC, 0x17}], 0x20) 00:31:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 00:31:53 executing program 3: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SOUND_MIXER_READ_DEVMASK(r0, 0x80044dfe, 0x0) 00:31:54 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:31:54 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000380)) 00:31:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)) 00:31:54 executing program 3: perf_event_open(&(0x7f0000000700)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:31:54 executing program 3: clone(0x10080100, 0x0, 0x0, 0x0, 0x0) 00:31:54 executing program 0: sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket(0x0, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 00:31:54 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) 00:31:54 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="a4", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001c00)="e8", 0xffffff1f}], 0x1}, 0x0) 00:31:54 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="1b0000001e008100008ac609975e84dd0300000000000000000032", 0x1b}], 0x1}, 0x0) 00:31:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000019900)={0x18, 0x1, &(0x7f0000000480)=@raw=[@alu], &(0x7f00000004c0)='syzkaller\x00', 0xca, 0xdd, &(0x7f0000000500)=""/221, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000019880)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000198c0)={0x1, 0x1, 0x4, 0x4}, 0x10}, 0x78) 00:31:54 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003400)={&(0x7f0000002380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000002400)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:31:54 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002840)='ns/pid_for_children\x00') 00:31:55 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x0, 0x3, &(0x7f0000000340)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:55 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003400)={&(0x7f0000002380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000002400)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 00:31:55 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 00:31:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="1b0000001e008100008ac609975e84dd0710000000000000000032", 0x1b}], 0x1}, 0x0) 00:31:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) 00:31:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001940)={'wlan0\x00'}) 00:31:55 executing program 1: socketpair(0x23, 0x0, 0x4, &(0x7f0000000040)) 00:31:55 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000019900)={0x18, 0x1, &(0x7f0000000480)=@raw=[@alu], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0xdd, &(0x7f0000000500)=""/221, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000019880)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000198c0)={0x1, 0x1, 0x4, 0x4}, 0x10}, 0x78) 00:31:55 executing program 5: socket(0x10, 0x803, 0x0) 00:31:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x5421, &(0x7f0000000000)) 00:31:55 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = dup(r0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000), 0x0, 0xffffffffffffff10, 0x0) 00:31:55 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000019900)={0x18, 0x1, &(0x7f0000000480)=@raw=[@alu], &(0x7f00000004c0)='syzkaller\x00', 0xca, 0xdd, &(0x7f0000000500)=""/221, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:31:56 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000019900)={0x18, 0x1, &(0x7f0000000480)=@raw=[@alu={0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff4, 0x4}], &(0x7f00000004c0)='syzkaller\x00', 0xca, 0xdd, &(0x7f0000000500)=""/221, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000019880)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000198c0)={0x1, 0x1, 0x4, 0x4}, 0x10}, 0x78) 00:31:56 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r0, 0x80045017, 0x0) 00:31:56 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000480)=""/248, 0xf8, &(0x7f00000003c0)={0x0}) 00:31:56 executing program 3: syz_open_dev$dri(&(0x7f0000000000), 0xff, 0x200) 00:31:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 00:31:56 executing program 0: syz_io_uring_setup(0x2d0, &(0x7f00000001c0)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 00:31:56 executing program 3: getresgid(&(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100)) 00:31:56 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, 0x0) 00:31:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x103, 0x1}, 0x20) 00:31:56 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 00:31:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0000084}]}) 00:31:57 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000400), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000000)) 00:31:57 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8953, 0x0) 00:31:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:31:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:31:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:31:57 executing program 5: syz_io_uring_setup(0x5820, &(0x7f0000000300)={0x0, 0x0, 0x2, 0x0, 0x1d2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 00:31:57 executing program 0: unshare(0x40000000) socket(0x10, 0x3, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001980)=0x14) r1 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 00:31:57 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, 0x0) 00:31:57 executing program 4: r0 = syz_io_uring_setup(0x3984, &(0x7f0000000140), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000300)=[r1], 0x1) 00:31:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:31:58 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2, @win={{}, 0x0, 0x0, &(0x7f0000000080), 0x27e4c6ee, 0x0}}) 00:31:58 executing program 3: ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:31:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f00008a7000/0x1000)=nil, 0x6000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:31:58 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) 00:31:58 executing program 3: ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:31:59 executing program 3: ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:31:59 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:32:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:32:00 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:32:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, 0x0) 00:32:00 executing program 1: timer_create(0x0, 0x0, &(0x7f0000000280)) timer_getoverrun(0x0) 00:32:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/image_size', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/50, 0x32, 0x0) 00:32:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:32:00 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, 0x0) 00:32:00 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:32:00 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:32:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:32:00 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, 0x0) 00:32:00 executing program 3: r0 = socket(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000180), 0x4) 00:32:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = shmget(0x0, 0x1000, 0x8, &(0x7f0000e09000/0x1000)=nil) shmat(r0, &(0x7f0000015000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00002c1000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r1, &(0x7f0000f4e000/0x3000)=nil, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x31) 00:32:00 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000640)) getresuid(&(0x7f0000000680), &(0x7f00000006c0), 0x0) 00:32:00 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 00:32:00 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x2, 0x5a) 00:32:00 executing program 4: r0 = socket(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=""/255, 0xff}, 0x40083) 00:32:00 executing program 3: r0 = socket(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x41) 00:32:01 executing program 3: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x1c}], 0x1c}, 0x0) 00:32:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r4 = dup2(r3, r2) r5 = dup(r4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x8002, &(0x7f0000000180), 0x98) 00:32:01 executing program 3: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001040)=0x1002, 0x0) pipe2(&(0x7f0000001280), 0x0) 00:32:01 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x0) r2 = dup2(r1, r0) setsockopt(r2, 0x84, 0x8007, &(0x7f0000000300)="369d953000c6da3ac5a94c889a5c2fbd13c9589c", 0x14) 00:32:01 executing program 4: getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)=""/227, 0x0) 00:32:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r0, r1) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) 00:32:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000100)=0x18) 00:32:01 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1c000000840000000a"], 0x1c}, 0x0) 00:32:02 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000001240)='/', 0x1, 0x0, &(0x7f00000012c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c) sendto(r0, &(0x7f0000000240)="a6", 0x1, 0x188, 0x0, 0x0) 00:32:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080), &(0x7f00000001c0)=0x98) 00:32:02 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)='a', 0x1}], 0x1, &(0x7f00000003c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x0) 00:32:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080), &(0x7f0000000140)=0x4f) 00:32:02 executing program 3: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:32:02 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x401, 0x1, 'T'}, 0x9) dup2(r0, r1) 00:32:02 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) 00:32:03 executing program 5: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3}, 0x1c) 00:32:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 00:32:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 00:32:03 executing program 4: getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) 00:32:03 executing program 2: r0 = socket(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 00:32:03 executing program 0: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000000)=0x4) 00:32:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000440)="a8", 0x1}], 0x1}, 0x0) 00:32:03 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)="a7", 0x1, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x3}, 0x1c) 00:32:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002d40)={&(0x7f0000002a80)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000002c40)=[@prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x230}}], 0x30}, 0x0) 00:32:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6(0x1c, 0x3, 0x0) r3 = dup2(r1, r2) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x14) 00:32:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0), 0x98) 00:32:03 executing program 2: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) 00:32:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='d', 0x1, 0x0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 00:32:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080), &(0x7f0000000040)=0xfcf8) 00:32:04 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:32:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000180)="bc", 0x1}], 0x1, &(0x7f00000023c0)=[{0xc}, {0xc}], 0x18}, 0x0) 00:32:04 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) 00:32:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0xf9}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xb) 00:32:04 executing program 3: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001040)=0x1002, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000001080)) 00:32:04 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000040), 0x0) 00:32:04 executing program 3: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:32:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:32:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@in={0x10, 0x2}, 0x10) 00:32:04 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000300), 0x8) 00:32:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0x49d2061d05343d7b) 00:32:04 executing program 3: r0 = socket(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="b5", 0x1}], 0x1, &(0x7f0000000200)=[{0xc}, {0xc}], 0x18}, 0x0) 00:32:04 executing program 0: r0 = socket(0x2, 0x1, 0x84) listen(r0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:05 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000080)=ANY=[], 0x3ef) 00:32:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000900)=ANY=[], &(0x7f0000000000)=0x74) 00:32:05 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x100, 0x7}, 0x8) 00:32:05 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x401}, 0x8) dup2(r0, r1) 00:32:05 executing program 4: r0 = socket(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 00:32:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000100)=[{}, {r0, 0x4}, {0xffffffffffffff9c}], 0x3, 0x8000) 00:32:05 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)="a7", 0x1, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x3}, 0x1c) shutdown(r0, 0x1) 00:32:05 executing program 1: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:32:05 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c}, 0x1c) connect$inet6(r0, &(0x7f0000002740)={0x1c, 0x1c, 0x3}, 0x1c) 00:32:05 executing program 5: socket$inet(0x2, 0x0, 0x29) 00:32:05 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c) read(r1, &(0x7f0000000100)=""/39, 0x27) 00:32:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x36140b0b) 00:32:06 executing program 3: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0x2, "1b3a"}, &(0x7f00000001c0)=0xa) 00:32:06 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x0, 0x7}, 0x8) 00:32:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c1c4e220000000000000000000000000000000000000000000000000000000000006e0c7aa20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe80000000000000000a2121d95e4b8f54f0000", @ANYRES32=0x0, @ANYBLOB="000000000010000008"], 0x98) 00:32:06 executing program 3: bind(0xffffffffffffff9c, 0x0, 0x0) 00:32:06 executing program 2: poll(&(0x7f0000000100)=[{}], 0x1, 0x0) 00:32:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002d40)={&(0x7f0000002a80)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000002c40)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x400}}], 0x1c}, 0x0) 00:32:06 executing program 1: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@authinfo={0x10}], 0x10}, 0x0) 00:32:06 executing program 3: socket(0x0, 0x0, 0x5) 00:32:07 executing program 5: r0 = socket(0x2, 0x1, 0x84) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f00000025c0)={0x10, 0x2}, 0x10) 00:32:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000080)='\b', 0x1, 0x0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 00:32:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 00:32:07 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x100}, 0x8) 00:32:07 executing program 2: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 00:32:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x3) 00:32:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3}, 0x1c) 00:32:07 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), 0x4) 00:32:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000001080)) 00:32:08 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x188, 0x0, 0x0) 00:32:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) 00:32:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080), &(0x7f0000000140)=0x98) 00:32:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0), &(0x7f0000000040)=0x98) 00:32:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:32:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000180)=@in={0x10, 0x2}, 0x10) 00:32:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:32:08 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x238}, 0x40) 00:32:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) 00:32:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x4) 00:32:09 executing program 3: r0 = socket(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x40083) 00:32:09 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)="9ba56c2c07e58f00c449f8214c092922cc2ff2449ba814492506fe8c", 0x1c, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) r1 = socket(0x2, 0x1, 0x0) dup2(r1, r0) 00:32:09 executing program 3: r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r1, &(0x7f0000001080)="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", 0x4bd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2}, 0x1c) dup2(r0, r1) 00:32:09 executing program 3: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0xc) 00:32:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)=' ', 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2}, 0x1c) 00:32:09 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 00:32:09 executing program 2: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10}], 0x2c}, 0x0) 00:32:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r1, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000900)=ANY=[@ANYRES16=r0, @ANYBLOB="05"], &(0x7f0000000080)=0x8) 00:32:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, @in, 0x0, 0x0, 0x284}, 0x98) 00:32:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0) 00:32:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000080)=0x8) 00:32:10 executing program 5: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080), &(0x7f0000000180)=0x8) 00:32:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000080)=0x10) 00:32:10 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000100)=@abs={0x8}, 0x8) 00:32:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000040)=0x88) 00:32:10 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000540), 0xc) 00:32:10 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) 00:32:10 executing program 3: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 00:32:10 executing program 1: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@authinfo={0x10}], 0x10}, 0x0) 00:32:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 00:32:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0xc) 00:32:11 executing program 3: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) [ 2230.192518][ T3126] aoe: packet could not be sent on wpan0. consider increasing tx_queue_len [ 2230.201621][ T3126] ieee802154 phy1 wpan1: encryption failed: -22 00:32:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) 00:32:11 executing program 4: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x1c}, 0x0) 00:32:11 executing program 2: r0 = socket(0x2, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0xc) 00:32:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040), 0x84) 00:32:11 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x81, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) 00:32:11 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100), 0x4) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000001c000505d25a80648c63940d0924fc60", 0x14}], 0x1}, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) 00:32:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpid() r4 = perf_event_open$cgroup(&(0x7f0000000640)={0x1, 0x80, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={0x0, 0x1}, 0x4120, 0x5, 0x0, 0x2, 0x7, 0x81, 0xfffe}, 0xffffffffffffffff, 0x7, r3, 0x4) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x3, 0x2, 0x9, 0x0, 0x1, 0x1200, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000200), 0x9}, 0x10100, 0x0, 0x400, 0x0, 0x9, 0xe5, 0x5, 0x0, 0x5ca5}, 0x0, 0xb, r4, 0x0) perf_event_open(&(0x7f0000000d80)={0x1, 0x80, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0x50000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x9}, 0x530db, 0x3, 0x0, 0x0, 0x71, 0x2, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6609, &(0x7f0000000040)) 00:32:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x300) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000026cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e24bb919b43c0f17dcfb1dfbdb89ce7a71b60dedf8937f02008b5e5a076d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e795780f4580d760551b5b0a341a2d7cbdb90000bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208171656d60a17e3c1c4b751c51160fbcbb58e23f3ee6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334f83239d0c2e9ff10ff2d27080e71113610e10d858e803000000b6c86adac12233f9a1fb9c2aec61ce63a38d316ef49bfe090000d50123b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182b5245ba0c6daeabc18cae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34dc5e7e64c21add9191eadd6e1795ad6a0f780003fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb17308e4e65eebaace04f4087c4f0da0d8a88f9dbb593ddebf70132a4d0175b889b8eccf707882442e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96319c570f0721fc7aa2a58090000000000000094f224df550ef091a78098534f0d973058594119d06d5ea9a8d0857382ec6e2a071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2453dcb6a2bfd299fc3cdafda323e9c7080397bc43a949d70c060d57bc88fbe0914e7ed4a40360aa8261503def363fb099408885afc2bf9a4f8c35070669e889f5e4be1b8e0d634ebc10d697e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dd4fc7eac9e8af39044b82649b83ed4fa0f873339c4cad4ead1348474250eda2c8067ab730c1d82a5687f2ed690000522a0b74360000000000000000000000000000000000ff010000000000008f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10241f43af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9aa0ae92a499984a082776eb0937523f5292c12629906005cde64f903c3415c618a32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a442863d6e257cfa4ce50f3d163d442824414a7da26cc86d7e186c4c2061b1c8a8e3c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b7603b134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f974f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09ea4770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaff80153636ed1d99346c2468dd952595d78e9583b5856b3ce911fb23d29bc8d15fc0fb2daf4ea5de36099e3cddcb24ebb6eddb9a42c0000abe1c6ea55887dfa18d0aea1b6eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3c0f6ba66e4d48e75253e49d21836e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b79192b33f74a112a3b91b40b668db2df8633207f83874ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b29996e5cefbc9f857bc1332d200194f658b930780603134ae6b7f29eabda6e3219821e21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac2bc3218f2ddaa6f7ba04b696a30d313bed30ba88da09c01a4b827aa1784d927aca9b8540534c5c49a0300cfbc2213fc1572b0204dd456b11a454d1f32fb169974aae624ea59500f5e048b2780666d7f49af25be909984aea1bc1f335e444c84d7f1dc27ca05ac72426f86b4b941c08dfe2bc8ec246ec1aae120d32405e428923f3a83d9ba5c8ff226ebf2120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e4663322dfc9245ce3e3a09a63c325bb184eb24b96f8274f72f1c55ee3d325c7496afc2f10cfea516ae436751227378f00ca0f1f6c1dc700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4942c7042e88206f641eafcc5b4ba7a7880533cdeac995d7a0084e7adc2dc12417997b03087c7b3b44b06f6158aa0b222d42a18ce0e56ffd189d9021305e5e92583d413098aa80db98ef324a2bfb6961c07b47521973cf0bb6f5530f6216b047b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e414962792dab2414689a540d2801792756f90b37f0858efc387f5592024314a4b0ed750fa72e5948ac355e9c52a4ef578d413e7b2a9e2f87f7b44949fe14c00000000000047030c09f62d444b4981db81799776eeb4448278de519705fa8b56779bc8cc927b308c8e50817996c09121caf47f76158362c74904f89cbc588aae84567583571ff72bb65c082b5a8dedc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc20198233ddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f676a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bf4d301a4cb3ad66d830e10f7c1de13218ef613204c2b7c1ad48b01c208f4032e9b3bba7d6ceca38d3e96db049b92fc32ee34fe7a3419c8fbf03d61c159dc58668e1b1b1a2c55b614d622b8de97f4ae45681ed3e73db3c78ca18c9706302a648cd3d8f829d82090a6e3af08d1c47edf1a4d7298109f31b6078711ee72eacab61213bf5e2259b66e4364f6936fc1111f21e857edbdce9e4465f1e2b7887931f530ea14cc36bf61cfd3a80cc73ca809e544b14029b51a6a21deccfa526291c0751dd2f7f99e712fe6b15f03f8968a3eba2646a21f191bc189c7b0fdd841e7b27a89f6fc1bc23ebaa8d263872824a2d8771c97245fe858d90418629b4d5cc8b75d3d5bf3dad92407ba3acb6e66183f1afb62a5e43ede08eb144f737fc6a83d3be3c6736770000000000000000000000000000000010b3ee8700713e9bea7e50c79d7956e88f5b0413500c244232e63f4b082077f68859a80e61fb48cb462b71d189295a9509eb8c48a42797dbb18f946f2034181d11f9044cf06b0c6b173d71e5aacd785452f5ea3cc455a226a0d359ff7c52113591866b7c83fdb349d8135e9628dfe4c51020bb6ce44bc0bb83c8d0c10c1516eaa15a5d5bb0e70a234c56432eba1658f2410e3fa77a521f891f295f851bdd3be16009f3efc664bb386886ac269d36043726aafb268a023f33f004ee6367fceb41643678101bbc9a7af4ee2e830dde40cb9486a089dd5b90244c1b458d4ae6b060a03e5e10bfe16d752ee5c2421e7e388a33b9a0efba890479e4a0a968c965c6118aaa5079dc3c41b6abdaaba11b1577211a64e3df69830cd3f0fef2d1781896bdcd7c1108a393733eb79e1081c9b82eba16388c583546241f4a19f6cc7bd3ec4032347e4ce5ae3102ecf95a906a4e44bdc0a1099892d684b58aac5140984bae8450f3f6da890d54fd763202be0d066242c8ec48e4ff45c40a7eb55997ed09ef9af2cd38960e1bc65f027a8ad76946d156afd1440709eeda38fc1a6097ae98c2c2b07e31a45b3ca0f67d64cf5593f81e31a6dd78eee7c7a2b77576aa3832658c2572a477e87ec6e85b7a873d04"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x30000060, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e0000000a08b7907080594e5d04e0d86187933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000012700)={0xe, 0x4, &(0x7f00000002c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], &(0x7f0000000300)='syzkaller\x00', 0x5, 0xee, &(0x7f0000000380)=""/238, 0x41000, 0x4, '\x00', 0x0, 0x1e, r1, 0x8, &(0x7f0000012680)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000126c0)={0x3, 0x3, 0x3, 0x1}, 0x10, 0xffffffffffffffff, r0}, 0x78) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000ac0)=""/52, 0x34}, {&(0x7f0000000b00)=""/44, 0x2c}, {&(0x7f0000000b40)=""/113, 0x71}, {&(0x7f0000000bc0)=""/198, 0xc6}, {&(0x7f0000000cc0)=""/42, 0x2a}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/4, 0x4}], 0x7, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}, 0x102) getpid() 00:32:12 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff}, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x1a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0c0583b, &(0x7f0000000000)=0x108000000000000) 00:32:12 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x7, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x0, 0x2, 0x0, r0}, @exit]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000018200000", @ANYRES32, @ANYBLOB="0000000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000003c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/18, 0x12}, {&(0x7f0000000480)}, {&(0x7f0000000540)=""/85, 0x55}], 0x3, &(0x7f0000000600)=""/116, 0x74}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x55, &(0x7f0000000240)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e09000e000a000f00000002800000121f", 0x2e}], 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000840)='pids.current\x00', 0x7a05, 0x1700) 00:32:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:32:12 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff}, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x1a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0c0583b, &(0x7f0000000000)=0x108000000000000) 00:32:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 00:32:12 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) waitid(0x2, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) 00:32:12 executing program 1: lsetxattr(&(0x7f0000000000)='\x00', 0x0, 0x0, 0x0, 0x0) 00:32:12 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000003900)='/sys/fs/cgroup', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) 00:32:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r0, 0x28f) [ 2231.861389][ T35] audit: type=1800 audit(1632184332.907:405): pid=22873 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15215 res=0 errno=0 00:32:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r0, 0x28f) [ 2232.091837][ T35] audit: type=1800 audit(1632184333.087:406): pid=22873 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15228 res=0 errno=0 [ 2232.124836][T22879] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 2232.133434][T22879] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave 00:32:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x300) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x30000060, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff070003e0000000a08b7907080594e5d04e0d86187933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000012700)={0xe, 0x4, &(0x7f00000002c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x5}], &(0x7f0000000300)='syzkaller\x00', 0x5, 0xee, &(0x7f0000000380)=""/238, 0x41000, 0x4, '\x00', 0x0, 0x1e, r1, 0x8, &(0x7f0000012680)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000126c0)={0x3, 0x3, 0x3, 0x1}, 0x10, 0xffffffffffffffff, r0}, 0x78) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000ac0)=""/52, 0x34}, {&(0x7f0000000b00)=""/44, 0x2c}, {&(0x7f0000000b40)=""/113, 0x71}, {&(0x7f0000000bc0)=""/198, 0xc6}, {&(0x7f0000000cc0)=""/42, 0x2a}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/4, 0x4}], 0x7, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}, 0x102) getpid() 00:32:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r0, 0x28f) [ 2232.420504][ T35] audit: type=1800 audit(1632184333.267:407): pid=22886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15215 res=0 errno=0 00:32:13 executing program 0: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) [ 2232.737255][ T35] audit: type=1800 audit(1632184333.647:408): pid=22892 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15215 res=0 errno=0 00:32:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d4, 0xffffffff, 0xffffffff, 0x1d4, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private1, @ipv4={'\x00', '\xff\xff', @broadcast}, [], [], 'veth1_to_team\x00', 'team_slave_0\x00'}, 0x0, 0xa4, 0xec}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@ipv6={@remote, @private1, [], [], 'bridge_slave_1\x00', 'ip6gretap0\x00'}, 0x0, 0xa4, 0xc4}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x2d4) 00:32:13 executing program 2: r0 = openat$fuse(0xffffff9c, &(0x7f0000000bc0), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000004240)) 00:32:13 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000000406010069a7005101062200000000001300030068617368586e65742c6966616365e7ff05000400000d00000900020073797a30000005000c000780080006400000000405000500020200000500010006"], 0x58}}, 0x0) close(r2) close(0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xffad) splice(r0, 0x0, r2, 0x0, 0x4ffdf, 0x0) 00:32:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r0, 0x28f) [ 2232.966205][ T35] audit: type=1800 audit(1632184333.977:409): pid=22897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=15215 res=0 errno=0 00:32:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000c40)=@updpolicy={0xb4, 0x14, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private2}, {0x3f000000}}}, 0xb4}, 0x1, 0xfffff000}, 0x0) [ 2233.230005][T22905] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.239694][T22905] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000c40)=@updpolicy={0xb4, 0x14, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private2}, {0x3f000000}}}, 0xb4}, 0x1, 0xfffff000}, 0x0) [ 2233.386825][T22912] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.396457][T22912] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000c40)=@updpolicy={0xb4, 0x14, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private2}, {0x3f000000}}}, 0xb4}, 0x1, 0xfffff000}, 0x0) 00:32:14 executing program 5: r0 = openat$ppp(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000540)=0x4) [ 2233.589529][T22917] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.599255][T22917] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000c40)=@updpolicy={0xb4, 0x14, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private2}, {0x3f000000}}}, 0xb4}, 0x1, 0xfffff000}, 0x0) 00:32:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x130, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @multicast}}}, {{@uncond, 0x0, 0x70, 0x94}, @common=@unspec=@AUDIT={0x24}}, {{@ip={@broadcast, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'macvlan0\x00'}, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x31c) 00:32:14 executing program 0: mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x77359400}) [ 2233.746660][T22919] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2233.756468][T22919] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:14 executing program 1: add_key$user(&(0x7f0000000440), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 00:32:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'gretap0\x00', @ifru_map}) 00:32:15 executing program 3: add_key$user(&(0x7f0000000000), 0x0, &(0x7f0000000080)="ff", 0x1, 0xfffffffffffffffb) 00:32:15 executing program 3: io_setup(0x3, &(0x7f0000000200)=0x0) io_cancel(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_getevents(r0, 0x3, 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000080)={0x0, 0x3938700}) 00:32:15 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') 00:32:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 00:32:15 executing program 3: futex(&(0x7f0000000100)=0x2, 0x8b, 0x2, &(0x7f0000000000), &(0x7f0000000180), 0x0) 00:32:15 executing program 2: io_setup(0xc2be, &(0x7f0000000380)) 00:32:15 executing program 1: futex(&(0x7f0000000100)=0x2, 0x4, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x2) 00:32:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) 00:32:15 executing program 0: openat$ppp(0xffffff9c, &(0x7f0000000000), 0x90000, 0x0) 00:32:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) 00:32:15 executing program 4: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet(0x2, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:32:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000900)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 00:32:16 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000001c80)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}}, 0x90) 00:32:16 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000001c40)={'wlan0\x00'}) 00:32:16 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, 0x0) 00:32:16 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) 00:32:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), r0) 00:32:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000780)={'wpan3\x00'}) 00:32:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000009c0)={0x0}}, 0x0) 00:32:16 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff}, 0x6) bind$bt_hci(r0, &(0x7f0000000040), 0x6) 00:32:16 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) 00:32:16 executing program 3: syz_init_net_socket$ax25(0x3, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:32:17 executing program 4: ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) 00:32:17 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000005100), 0xffffffffffffffff) 00:32:17 executing program 5: openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000d00), 0xffffffffffffffff) 00:32:17 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x8, 0x102) 00:32:17 executing program 1: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) 00:32:17 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) utimes(&(0x7f00000001c0)='./bus\x00', 0x0) 00:32:17 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fork() ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 00:32:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000), &(0x7f0000000080)=0x18) 00:32:17 executing program 4: syz_mount_image$afs(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x6, &(0x7f0000000b00)=[{&(0x7f00000006c0)="a3dca95bb57653dfd68bf5fe793fc15a3833b956a2a0f66a68fc356b4ba7e69ab8dede0f81e6cf0f44dde764f21e715474990b07bd69cc854e095f23b9b82df26aa6cfb6de34e5a1df239f93175d4fb1104f15c61b2f6069b0b712e6cd0fa321204f6ee9", 0x64}, {0x0}, {0x0}, {&(0x7f00000009c0), 0x0, 0x3}, {0x0, 0x0, 0x9}, {0x0, 0x0, 0x10000000}], 0x0, &(0x7f0000000bc0)={[], [{@hash}, {@seclabel}]}) 00:32:17 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000008c0)={'wlan1\x00'}) 00:32:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 00:32:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffbfd}]}) io_destroy(0x0) [ 2237.349707][T23013] loop4: detected capacity change from 0 to 264192 00:32:18 executing program 3: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, r0/1000+60000}}, 0x0) 00:32:18 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000280)={'lo\x00'}) close(r1) [ 2237.563453][T23013] loop4: detected capacity change from 0 to 264192 00:32:18 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="e7b1dd79774068f4d12b0000273ed348f17d2d4b654b4908cc914f09000000fb3f0c6364f9b0d3df24e14b775d3f8200484b5bbc835a6325056e21e6c41923136a80d723846bf61845c33ab4cba642ff430723b8a6e17b57bef5f4f7518815c52e6b802283820a671c1ef142bf0103a79b2b292810754534c1792a31b85ba35e7dbb3c0a7107694ee6684bc99e69c89ea0d1973365768c3a3a4b6f6c560dfbcaa29b363ef55368dd", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:32:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000100)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0x82307202, &(0x7f00000000c0)={0x0, 0xffffffea, 0x1000000}) 00:32:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2238.190948][T23032] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:32:19 executing program 0: fork() getrusage(0x0, &(0x7f00000016c0)) [ 2238.626133][T23040] ptrace attach of "/root/syz-executor.5"[23039] was attempted by "/root/syz-executor.5"[23040] 00:32:19 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000680)=[{}], &(0x7f00000006c0)=0x8) 00:32:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 00:32:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x107382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x81020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x9, 0x2, 0xffffffff, 0x7, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbffc, 0x0, 0x60}, 0xffffffffffffffff, 0x20e, 0xffffffffffffffff, 0x3) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) rt_sigtimedwait(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x2, 0x1, 0x1, 0x0, "60b9626a0a7ef5be296bfda537e9a9d8bfebc621906fdf7409bb7590e4892707fe60be277784863182eae8afbf0bf7a2c02376b50fa150df297d81318af3c3a0", "62290746d08d7d7c1276642b944a629006920e6f731cb549ed23494c1b818329", [0x7ff]}) clock_gettime(0x4, &(0x7f0000000180)) sendfile(r0, r0, 0x0, 0x24002da8) creat(0x0, 0x0) 00:32:20 executing program 1: pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 00:32:20 executing program 4: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) mq_notify(0xffffffffffffffff, 0x0) unshare(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) r0 = mq_open(&(0x7f0000000a40)='\\\xf7o\x0073\xb3\x1a\x8eiz\xdd06P\xd4\x88\x00s\xefu\xdfa\x01y\xde\xc26\xaa\x04\xe9F\x87y\xba\a\x00\x00\x00\x00\x00\x00\x005\x98U\xb4\x9b\x88\x9b\xb1\xe4\x9b5\x8ey:oz\xf5\x17f\xd6\xfe\x93\xca\x06r\xac\x1b\x8a\x87\xcafw\xd5\"\x0f\xb7|\xb6\x13\xb3\xdb\x91\xdd\"\xaa,\xa2\xfc\xd3\x9e\x19\x05\x83,a\x04\xdej\xa1\xb6[\xaa\xf0t\xe7\xbdK\xdcR&u{\x03\xf8[\x01\x03$Wl@\xc1\xc8e\\s\x9f\xc1\xa6\x8d\xf5\xe2\xbc\xb6\xe5\xedF\xc8(\x9eH\xeau\xe7\x85\xeb]d\x97\xcd#;\x10\xb9\x182\xff\xff1v|\x1cA\x9dFF\xcd\x88?%\xf8\x8e\x91\x99\x16\x1fS\x04k\xbe\xdf\xbe\xeeV\xbc\xf0v\xdd\r%b\x1a\xbd\xe1\xf6\xe3~\xb7\v,k\xaa[\xaeF\x95\x10\xeec^{\x1e\\\x9c.\xc5xZ+\x1f\x139\x00\xfd\xd3&\x92\x11\xef\x85\xd0\xe6\xed\xaf`\xcf\xbbR\xd4\x98\x1ef\x03\v\xb3P\x0e\xb1\xed88\xd0\xaan*\x86e4\xeb\x15\x19\xd2P\r\xd1\xf9bX{\xbb0\x82\x12_\xca\xc3_T\xf2\x1b\x96wx7\xab[(\x91?\xf5\xec\xd2|\tsmH\x0f\x94\xd3\n|\xa91\xd9r?U\\\xa5\x00\x00\x00\x00\x00\xb8\x82\x15\x8c\xd0`\xaf\x9b,\xd8\xee\x86s&\xa2\xf2\xa6^[\xb7\xcbLP?\x96\x00\xe3\x15\\\xf4fq\xed\x1cht\xda\xe68\xe8\xaa\xb5\xc1\xdb\xeb\xaf\xe7;\xcf\xed\x1c\x7fu\xdbmoG\xd0\xb7\x84\x1f\xca\xf5\x16\xbb\x82\xaa\xb7\xf0\xdfNO\x8b\xf1\xb2z\xa8\xb0i\xff\xd5\xbdu\\\xba\xcc?=K5\x17\xc1\x99Oy2\x00\x96\x1a\xe9[\xf4\x9b~j[\xf9`\x13>D93\x8b\xc5H\x9a\x83\xfa\xc1\xe8p\xbf>', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{0x0}, {&(0x7f00000007c0)=""/190, 0xbe}], 0x2, 0x0, 0x0) 00:32:20 executing program 0: fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x3, 0x0) 00:32:20 executing program 5: rt_sigtimedwait(&(0x7f00000002c0), 0x0, &(0x7f0000000380)={0x0, 0x989680}, 0x8) [ 2239.704574][T23032] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 00:32:21 executing program 2: signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x0) write(r0, &(0x7f0000001400)="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", 0x200) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x11f08) 00:32:21 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) 00:32:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x107382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x81020, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x9, 0x2, 0xffffffff, 0x7, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbffc, 0x0, 0x60}, 0xffffffffffffffff, 0x20e, 0xffffffffffffffff, 0x3) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) rt_sigtimedwait(0x0, 0x0, &(0x7f0000000400), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x2, 0x1, 0x1, 0x0, "60b9626a0a7ef5be296bfda537e9a9d8bfebc621906fdf7409bb7590e4892707fe60be277784863182eae8afbf0bf7a2c02376b50fa150df297d81318af3c3a0", "62290746d08d7d7c1276642b944a629006920e6f731cb549ed23494c1b818329", [0x7ff]}) clock_gettime(0x4, &(0x7f0000000180)) sendfile(r0, r0, 0x0, 0x24002da8) creat(0x0, 0x0) 00:32:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000100)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0x82307202, &(0x7f00000000c0)) 00:32:21 executing program 5: setsockopt$CAN_RAW_ERR_FILTER(0xffffffffffffffff, 0x65, 0x2, 0x0, 0xffffffffffffff7e) 00:32:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x0) write(r0, &(0x7f0000001400)="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", 0x200) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x11f08) [ 2240.551476][ T35] audit: type=1800 audit(1632184341.597:410): pid=23087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14545 res=0 errno=0 [ 2240.653179][T23089] loop4: detected capacity change from 0 to 264192 [ 2240.831551][ T35] audit: type=1804 audit(1632184341.677:411): pid=23092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir163839678/syzkaller.dbEXmv/1535/file0" dev="sda1" ino=14545 res=1 errno=0 [ 2240.857770][ T35] audit: type=1800 audit(1632184341.677:412): pid=23092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14545 res=0 errno=0 [ 2240.879389][ T35] audit: type=1800 audit(1632184341.767:413): pid=23092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=14545 res=0 errno=0 00:32:22 executing program 3: r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) 00:32:22 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8000, 0x1) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:22 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffbfb}]}) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 00:32:22 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000041c0)={0x0, 0x0, &(0x7f0000004180)={&(0x7f0000004100)={0x18, r1, 0x401, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x4}]}, 0x18}}, 0x0) 00:32:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x105000, 0x0) write(r0, &(0x7f0000001400)="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", 0x200) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x11f08) 00:32:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000c80), 0x400000000000345, 0x0) [ 2241.784662][ T35] audit: type=1800 audit(1632184342.257:414): pid=23103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14644 res=0 errno=0 [ 2241.806549][ T35] audit: type=1804 audit(1632184342.317:415): pid=23104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/301/file0" dev="sda1" ino=14644 res=1 errno=0 [ 2241.832421][ T35] audit: type=1800 audit(1632184342.317:416): pid=23104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14644 res=0 errno=0 [ 2241.853904][ T35] audit: type=1800 audit(1632184342.387:417): pid=23104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14644 res=0 errno=0 00:32:23 executing program 5: sched_setparam(0x0, &(0x7f0000002600)) 00:32:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}, {&(0x7f0000000180)=""/140, 0x8c}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)=""/79, 0x4f}, {&(0x7f0000000500)=""/244, 0xf4}], 0x9}, 0x2000) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, 0x0, 0x0) 00:32:24 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) getdents(r0, &(0x7f0000000200)=""/32, 0x20) [ 2243.054814][ T35] audit: type=1800 audit(1632184343.547:418): pid=23120 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=14450 res=0 errno=0 [ 2243.076635][ T35] audit: type=1804 audit(1632184343.577:419): pid=23121 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir654933178/syzkaller.dpC2pj/1366/file0" dev="sda1" ino=14450 res=1 errno=0 00:32:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 00:32:24 executing program 0: bpf$PROG_BIND_MAP(0x19, 0x0, 0x0) 00:32:24 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_setup(0x105c, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2243.885535][T23132] loop4: detected capacity change from 0 to 264192 00:32:25 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8000, 0x1) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:25 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8000, 0x1) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:26 executing program 1: r0 = syz_io_uring_setup(0x2ec2, &(0x7f0000000500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 00:32:26 executing program 5: bpf$PROG_BIND_MAP(0x1e, 0x0, 0x0) 00:32:26 executing program 0: fanotify_init(0x32, 0x0) 00:32:26 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)) 00:32:27 executing program 0: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x106}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:32:27 executing program 2: add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)={0x0, 0x0, @d}, 0x18, 0xfffffffffffffffc) 00:32:27 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fcntl$addseals(r0, 0x409, 0x0) 00:32:27 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, 0x0) [ 2246.860816][T23165] ptrace attach of "/root/syz-executor.0"[23164] was attempted by "/root/syz-executor.0"[23165] 00:32:27 executing program 0: syz_io_uring_setup(0x5233, &(0x7f0000002900), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002980), 0x0) 00:32:28 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0x1e, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) 00:32:28 executing program 3: syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x2040) [ 2247.469523][ T35] kauditd_printk_skb: 4 callbacks suppressed [ 2247.469578][ T35] audit: type=1800 audit(1632184348.517:424): pid=23142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="ramfs" ino=118774 res=0 errno=0 [ 2248.074874][ T35] audit: type=1800 audit(1632184349.127:425): pid=23150 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="bus" dev="ramfs" ino=119280 res=0 errno=0 00:32:29 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x8000, 0x1) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) read(r2, &(0x7f0000000180)=""/19, 0x11fffffc7) 00:32:29 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x628, 0x0, 0x0, 0x0, 0x3f8, 0x580, 0x580, 0x580, 0x580, 0x580, 0x580, 0x6, &(0x7f0000000040), {[{{@ipv6={@empty, @private2={0xfc, 0x2, '\x00', 0x1}, [0xff, 0x0, 0xff000000, 0xffffffff], [0xff0000ff, 0xff, 0xffffff00], 'syz_tun\x00', 'dummy0\x00', {0xff}, {0xff}, 0x2e, 0x5, 0x0, 0x51}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@length={{0x28}, {0x200, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0xfffb}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x8}}, @inet=@rpfilter={{0x28}, {0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x64010102, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}, 0xd, 0x3e}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x64010100, @ipv6=@empty, 0x16, 0x4, 0x8}}}, {{@ipv6={@empty, @loopback, [0xffffff00, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 'batadv0\x00', 'gretap0\x00', {}, {}, 0x0, 0x1, 0x1, 0x41}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x3}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xff000000], 'wg2\x00', 'syz_tun\x00', {0xff}, {}, 0xc, 0x0, 0x2}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x9, 0x0, 0x9, 0x3ff, @private2, @rand_addr=' \x01\x00', @remote, [0xff, 0xffffff00], [0xffffffff, 0xff, 0xff000000], [0xffffff00, 0xff, 0xff], 0x98, 0x900}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x5, 0xfe, 0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x688) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 00:32:29 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0xe6100, 0x0) 00:32:29 executing program 1: syz_io_uring_setup(0x105c, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:32:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40084504, 0x0) 00:32:29 executing program 2: io_setup(0x0, 0x0) syz_io_uring_setup(0x5233, &(0x7f0000002900)={0x0, 0x7480, 0x0, 0x1, 0xdb}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002980), &(0x7f00000029c0)) 00:32:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)={'gretap0\x00', 0x0, 0x7800, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 00:32:30 executing program 3: syz_io_uring_setup(0x24fc, &(0x7f0000000100), &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000001c0)) syz_io_uring_setup(0x929, &(0x7f0000000040), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 00:32:30 executing program 3: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000240)="1b", &(0x7f0000001240)="8a"}, 0x48) 00:32:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, 0x0, 0x0) 00:32:30 executing program 3: perf_event_open(&(0x7f0000000740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@setlink={0x2c, 0x13, 0x303, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 00:32:30 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmdt(0x0) 00:32:31 executing program 4: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x17b, 0x17b, 0x6, [@union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @datasec={0x0, 0x6, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}], '~'}, @volatile, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "88"}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], 'p'}, @enum={0x0, 0x5, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x19a}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x10, &(0x7f00000001c0)) 00:32:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x148, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xd8, 0x148, 0x0, {}, [@common=@inet=@ipcomp={{0x30}, {[0x4d5], 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0x7, 0x7fff, 0x0, 0x0, "02011c97ee74f8157570caeda2bb721ed6b1c8def85dc74b4f12e437d285265f2e8fc5ff206ef582773da017e67b1beb9242eadc0d0fd00df067c84914ae8cd1"}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, [0xffffff00, 0x0, 0xff000000, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff00], 'bridge0\x00', 'veth0\x00', {}, {}, 0x73, 0x80, 0x4}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@private0, @mcast2, [0xff], [0x0, 0x0, 0x0, 0xff000000], 'veth1_macvtap\x00', 'bridge_slave_0\x00', {}, {}, 0x0, 0x0, 0x5, 0xa}, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0xa, 0x200, 0x7, 0x200, 0x8000}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x3, 0x1}, {0x0, 0x2, 0x6}, 0x153d, 0x4}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x458) 00:32:31 executing program 2: bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00000000c0)=""/173) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_btf_id_by_name$bpf_lsm(&(0x7f0000000300)='bpf_lsm_sb_clone_mnt_opts\x00') bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 00:32:31 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) 00:32:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 00:32:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x20, 0x0, 0x0, 0xfffff010}]}) 00:32:31 executing program 3: io_uring_setup(0x2e5, &(0x7f0000000040)={0x0, 0x0, 0x20}) 00:32:31 executing program 3: bpf$PROG_BIND_MAP(0xc, 0x0, 0x0) 00:32:31 executing program 3: socketpair(0x2, 0x5, 0x0, &(0x7f0000000340)) 00:32:32 executing program 3: syz_io_uring_setup(0x24fc, &(0x7f0000000100), &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x7ba5, &(0x7f00000003c0)={0x0, 0xe8d3}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), 0x0) syz_io_uring_setup(0x929, &(0x7f0000000040), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 00:32:32 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f00000043c0), 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 00:32:32 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0x15, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) [ 2251.433326][T23251] ptrace attach of "/root/syz-executor.4"[23249] was attempted by "/root/syz-executor.4"[23251] 00:32:32 executing program 4: syz_btf_id_by_name$bpf_lsm(&(0x7f0000000300)='bpf_lsm_sb_clone_mnt_opts\x00') 00:32:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5421, &(0x7f0000000080)=""/4094) 00:32:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, 0x0, &(0x7f0000000080)) 00:32:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x8, 0x1, &(0x7f00000001c0)=@raw=[@ldst], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40084504, &(0x7f0000000080)=""/4094) 00:32:32 executing program 5: r0 = syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x8000000) 00:32:32 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) 00:32:33 executing program 3: syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) 00:32:33 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000480)) 00:32:33 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x40) rt_sigqueueinfo(r0, 0x0, &(0x7f00000016c0)={0x0, 0x0, 0x80000000}) 00:32:33 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x5f50, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:32:33 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xffffffff}, 0x4) 00:32:34 executing program 4: bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0), 0x10) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) syz_io_uring_setup(0x5233, &(0x7f0000002900)={0x0, 0x7480}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002980), &(0x7f00000029c0)) 00:32:34 executing program 3: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3000003, 0x200000006c832, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7f47, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f00000fc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 00:32:34 executing program 5: syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_setup(0x105c, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:32:34 executing program 2: syz_open_dev$vcsu(0x0, 0x0, 0x0) 00:32:34 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, 0xffffffffffffffff, 0x0) 00:32:34 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) 00:32:34 executing program 3: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3000003, 0x200000006c832, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7f47, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f00000fc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 00:32:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:32:34 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc020660b, 0x0) 00:32:34 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f00000043c0), 0xa00, 0x0) fork() 00:32:35 executing program 2: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x1407, 0x1}, 0x10}}, 0x0) 00:32:35 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f00000043c0), 0x0, 0x0) fork() 00:32:35 executing program 4: r0 = io_uring_setup(0x21dd, &(0x7f0000000240)) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 00:32:35 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x143440, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 00:32:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40044591, 0x0) 00:32:35 executing program 5: syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_setup(0x105c, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:32:35 executing program 3: clone3(&(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) 00:32:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 00:32:35 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) 00:32:35 executing program 2: wait4(0x0, 0x0, 0x60000000, 0x0) 00:32:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x9d8c, 0xc0200) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000180)=""/2) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"1efd164c94ffe923a1d34f9e0a6096ad", 0x0, 0x0, {0x4, 0x7ff}, {0x10000, 0x682}, 0x0, [0x57f, 0xfdf, 0x8, 0x101, 0x7, 0x81, 0x0, 0x591abeba, 0x9, 0x10001, 0x7, 0x0, 0xffff, 0x1f, 0x10001, 0x4]}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000013c0)={0x44, 0x2, 0x10000, 0x1000, 0x8, 0x8}) 00:32:36 executing program 1: r0 = gettid() r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r3, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x0) tkill(0x0, 0x0) gettid() 00:32:36 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:36 executing program 0: wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) 00:32:36 executing program 4: io_uring_setup(0x5b70, &(0x7f0000002e00)) 00:32:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) 00:32:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3}, 0x40) 00:32:36 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:37 executing program 3: syz_io_uring_setup(0x7241, &(0x7f0000000000), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), 0x0) 00:32:37 executing program 4: r0 = syz_io_uring_setup(0xf9f, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) syz_io_uring_setup(0x5f50, &(0x7f0000000140)={0x0, 0x0, 0x10, 0x2, 0x1fd}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 00:32:37 executing program 3: syslog(0x4, &(0x7f0000000200)=""/161, 0xa1) 00:32:37 executing program 3: syslog(0x4, &(0x7f0000000200)=""/161, 0xa1) 00:32:37 executing program 3: syslog(0x4, &(0x7f0000000200)=""/161, 0xa1) 00:32:37 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 00:32:37 executing program 3: syslog(0x4, &(0x7f0000000200)=""/161, 0xa1) 00:32:37 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:37 executing program 2: syz_io_uring_setup(0x40000388, &(0x7f0000000100), &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 00:32:37 executing program 0: r0 = syz_io_uring_setup(0x4e57, &(0x7f0000000000), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x10000000) 00:32:37 executing program 3: syslog(0x0, &(0x7f0000000200)=""/161, 0xa1) 00:32:38 executing program 3: syslog(0x0, &(0x7f0000000200)=""/161, 0xa1) 00:32:38 executing program 3: syslog(0x0, &(0x7f0000000200)=""/161, 0xa1) 00:32:38 executing program 4: add_key$fscrypt_provisioning(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffa) 00:32:38 executing program 3: syslog(0x4, 0x0, 0x0) 00:32:38 executing program 3: syslog(0x4, 0x0, 0x0) 00:32:38 executing program 3: syslog(0x4, 0x0, 0x0) 00:32:38 executing program 1: bpf$PROG_BIND_MAP(0x1b, 0x0, 0x0) 00:32:38 executing program 2: r0 = syz_io_uring_setup(0x2ec2, &(0x7f0000000500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 00:32:38 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:38 executing program 3: io_setup(0xc7, &(0x7f0000000040)) 00:32:38 executing program 0: io_cancel(0x0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 00:32:39 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 00:32:39 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1407, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_NET_NS_FD={0x8}]}, 0x18}}, 0x0) 00:32:39 executing program 3: syz_open_dev$rtc(&(0x7f0000000400), 0x40, 0x2040) 00:32:39 executing program 3: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x4f}}) 00:32:39 executing program 3: bpf$PROG_BIND_MAP(0x23, 0x0, 0x700) 00:32:39 executing program 2: bpf$PROG_BIND_MAP(0xe, 0x0, 0x0) 00:32:39 executing program 3: openat$bsg(0xffffffffffffff9c, 0x0, 0x430000, 0x0) 00:32:39 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x518882, 0x0) 00:32:39 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xc7, &(0x7f0000000040)=0x0) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0]) 00:32:39 executing program 5: ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000580)=[@text16={0x10, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x1b000}) ioctl$KVM_NMI(r3, 0xae9a) pipe(&(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 00:32:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, 0xffffffffffffffff) 00:32:40 executing program 4: syz_emit_ethernet(0xfc0, &(0x7f0000001140)={@dev, @dev, @void, {@llc_tr={0x11, {@snap={0x0, 0x0, "ad", "5da50a", 0x0, "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"}}}}}, 0x0) 00:32:40 executing program 3: r0 = syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f0000000300)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 00:32:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x2, &(0x7f0000000080)=""/4094) 00:32:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(r0, 0x0, 0x0) 00:32:40 executing program 2: syz_io_uring_setup(0x246b, &(0x7f0000000000)={0x0, 0x67e3, 0x0, 0x1}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), 0x0) 00:32:40 executing program 3: syz_io_uring_setup(0xf9f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x5f50, &(0x7f0000000140), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 00:32:40 executing program 5: ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:40 executing program 1: bpf$PROG_BIND_MAP(0x1a, 0x0, 0x0) 00:32:40 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ipvlan1\x00', @ifru_names}}) 00:32:40 executing program 0: socket$inet(0x2, 0x80b, 0x0) 00:32:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x800, "089b567b80297900e627cbc3e1ae24729ccfca64c882984468401ce566e35be8"}) 00:32:41 executing program 3: syz_io_uring_setup(0x388, &(0x7f0000000100)={0x0, 0x0, 0x5}, &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 00:32:41 executing program 4: getitimer(0xf097ca37aea5c1a7, 0x0) 00:32:41 executing program 3: syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x13, r0, 0x8000000) 00:32:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/37) 00:32:41 executing program 3: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x183, 0x183, 0x6, [@union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @datasec={0x0, 0x6, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}], '~'}, @volatile, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "88"}, @datasec={0x0, 0x8, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}], 'p'}, @enum={0x0, 0x6, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1a2}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x10, &(0x7f00000001c0)) [ 2260.645332][T23482] ptrace attach of "/root/syz-executor.3"[23481] was attempted by "/root/syz-executor.3"[23482] 00:32:41 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000043c0), 0x0, 0x0) r1 = syz_io_uring_setup(0x2ec2, &(0x7f0000000500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000600)=[r0, 0xffffffffffffffff], 0x2) 00:32:41 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) fork() syz_io_uring_setup(0x388, &(0x7f0000000100), &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 00:32:41 executing program 5: ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:42 executing program 1: syz_io_uring_setup(0x929, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x13d}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 00:32:42 executing program 0: bpf$PROG_BIND_MAP(0x17, 0x0, 0x0) 00:32:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='x']}) 00:32:42 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffff8) 00:32:42 executing program 3: r0 = syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f0000000300)=[{0x0}], 0x300) 00:32:42 executing program 4: bpf$PROG_BIND_MAP(0x3, 0x0, 0x0) 00:32:42 executing program 3: r0 = syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f0000000300)=[{0x0}], 0x300) 00:32:42 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f00000010c0)={0x0, 0x0, @a}, 0x48, 0x0) 00:32:42 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) setns(r0, 0x0) 00:32:42 executing program 2: bpf$PROG_BIND_MAP(0x10, 0x0, 0x0) 00:32:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/37) 00:32:43 executing program 5: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)) 00:32:43 executing program 0: syz_io_uring_setup(0x246b, &(0x7f0000000000)={0x0, 0x67e3, 0x0, 0x0, 0x3c6}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), 0x0) 00:32:43 executing program 3: r0 = socket$inet(0x2, 0x8080a, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 00:32:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) 00:32:43 executing program 3: r0 = syz_io_uring_setup(0x31b4, &(0x7f0000000200)={0x0, 0xcb14}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x8000000) 00:32:43 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) fork() 00:32:43 executing program 3: r0 = syz_io_uring_setup(0x2ef, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 00:32:43 executing program 3: wait4(0xffffffffffffffff, 0x0, 0x40000007, 0x0) 00:32:43 executing program 3: fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffff9c, 0x0) 00:32:43 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:32:43 executing program 0: r0 = syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f0000000300)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[0xffffffffffffffff]}, 0x1) 00:32:43 executing program 5: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:44 executing program 1: bpf$PROG_BIND_MAP(0x22, 0x0, 0x0) 00:32:44 executing program 3: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 00:32:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYRESHEX]}) 00:32:44 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) mq_notify(r0, &(0x7f0000000480)) 00:32:44 executing program 3: syz_io_uring_setup(0x5233, &(0x7f0000002900)={0x0, 0x7480, 0x0, 0x1, 0xdb}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002980), &(0x7f00000029c0)) 00:32:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000180), 0x0, 0x400) 00:32:44 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 00:32:44 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:44 executing program 5: r0 = syz_open_dev$rtc(0x0, 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:44 executing program 2: openat$nvram(0xffffffffffffff9c, &(0x7f00000043c0), 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) 00:32:44 executing program 3: syz_io_uring_setup(0x388, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 00:32:45 executing program 1: io_uring_setup(0x3b34, &(0x7f0000000000)={0x0, 0x0, 0x33}) 00:32:45 executing program 3: syz_io_uring_setup(0x24fc, &(0x7f0000000100), &(0x7f0000fed000/0xf000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000000000), 0x0) syz_io_uring_setup(0x929, &(0x7f0000000040), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 00:32:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000780)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private2}}) 00:32:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5451, 0x0) 00:32:45 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0}, 0x20) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$inet(0x2, 0x1, 0xfffffff7) io_uring_setup(0x5b70, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x1fa}) 00:32:45 executing program 3: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x15e, 0x15e, 0x4, [@struct={0x0, 0x8, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, @func, @fwd, @enum={0x0, 0x4, 0x0, 0x6, 0x4, [{}, {}, {}, {}]}, @datasec={0x0, 0x3, 0x0, 0xf, 0x1, [{}, {}, {}], "88"}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], 'p'}, @const, @var]}, {0x0, [0x0, 0x0]}}, 0x0, 0x17c}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x10, &(0x7f00000001c0)) 00:32:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x20, 0x0, 0x0, 0xfffff000}]}) [ 2264.518138][T23585] ptrace attach of "/root/syz-executor.3"[23584] was attempted by "/root/syz-executor.3"[23585] 00:32:45 executing program 5: syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:46 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:46 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0xffffffffffffffff, 0x0) 00:32:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 00:32:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x18e37c8b4e4b053d, 0xffffffffffffffff, 0x0) 00:32:46 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) 00:32:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x9}, 0x40) 00:32:46 executing program 5: syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:46 executing program 3: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x12e, 0x12e, 0x6, [@union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @fwd, @volatile, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "88"}, @datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], 'p'}, @enum={0x0, 0x6, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x14e}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x10, &(0x7f00000001c0)) [ 2265.309283][ T35] audit: type=1326 audit(1632184366.357:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=23599 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:32:46 executing program 3: syz_io_uring_setup(0xcc, &(0x7f0000000240), &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x10000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x13, r0, 0x8000000) [ 2265.383144][T23608] ptrace attach of "/root/syz-executor.3"[23607] was attempted by "/root/syz-executor.3"[23608] 00:32:46 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) syz_io_uring_setup(0x2997, &(0x7f0000000200)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) 00:32:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xc7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 00:32:46 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b0, 0x0, 0x0, 0x0, 0x3f8, 0x580, 0x580, 0x580, 0x580, 0x580, 0x580, 0x6, &(0x7f0000000040), {[{{@ipv6={@empty, @private2, [], [], 'syz_tun\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv6=@private0}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4, @ipv6=@empty}}}, {{@ipv6={@empty, @loopback, [0xffffff00, 0xff, 0xff], [], 'batadv0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, [0xffffffff, 0x0, 0x0, 0xffffff00], [0xff000000], 'wg2\x00', 'syz_tun\x00', {0xff}, {}, 0xc, 0x0, 0x2}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x9, 0x0, 0x9, 0x3ff, @private2, @rand_addr=' \x01\x00', @remote, [0xff, 0xffffff00], [0x0, 0x0, 0xff000000], [0xffffff00, 0xff, 0xff], 0x98, 0x900}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x5, 0xfe, 0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x610) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 2266.128361][ T35] audit: type=1326 audit(1632184367.177:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=23599 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:32:47 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:47 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) 00:32:47 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001340), &(0x7f0000001400)=0x98) 00:32:47 executing program 5: syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$inet6(r0, 0x0, 0x0, 0x10040, 0x0, 0x0) 00:32:47 executing program 1: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000005300), 0x90300, 0x0) getpgrp(0xffffffffffffffff) syz_mount_image$xfs(&(0x7f0000005340), &(0x7f0000005380)='./file0\x00', 0x6, 0x2, &(0x7f0000005500)=[{&(0x7f00000053c0)='-3', 0x2, 0x9c}, {&(0x7f0000005400)="fc927cfe2a5fe02ca1f853c01515c2ee5c92b38f374819f70dea1d7076463519b800828d8419e3a44a32792c2caad813fd383453258acc7b104045b723f6e916c50337eee04054deeae8b84cce07e85508654ff2da405d229efd058ea35fb21445dd29db0aa6cf8756b846", 0x6b, 0x9}], 0x0, &(0x7f0000005540)={[{@grpid}, {@quota}, {@pqnoenforce}, {@logbsize={'logbsize', 0x3d, [0xb39c02f1df5ae1d, 0x0, 0x65]}}, {@barrier}], [{@hash}, {@euid_lt}, {@subj_user}]}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000005a80), 0x0) syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x0, &(0x7f0000005c00), 0x0, 0x0) syz_mount_image$ocfs2(0x0, 0x0, 0xa9a6, 0x0, &(0x7f0000005e40), 0x0, 0x0) rename(&(0x7f0000006180)='./file0\x00', &(0x7f00000061c0)='./file0/file0\x00') recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006980)={0x0, 0x3938700}) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_mount_image$btrfs(0x0, 0x0, 0x4, 0x5, &(0x7f0000009dc0)=[{&(0x7f0000006ac0)="f8", 0x1, 0xfffffffffffffff6}, {&(0x7f0000006b00)="e7", 0x1, 0x5}, {&(0x7f0000006c00)="e120d307104eee34e9a1f0386d641a96e428135b77516a04c73f90bfdea8eacb86f1b0954ecd9d8f8cbdab3ed13de41d43054f5bf79bba6f14be8a6c41268f68f0156dcebb031b7a6795310cd1472da676614bd32dd801d468dd2ea5ea2575d67365", 0x62, 0x5}, {&(0x7f0000006cc0)}, {&(0x7f0000007cc0)}], 0x20a0418, 0x0) 00:32:47 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) 00:32:47 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x1, &(0x7f00000006c0)=@raw=[@jmp], &(0x7f0000000740)='GPL\x00', 0x0, 0xe5, &(0x7f0000000780)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002940)={&(0x7f0000000240)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f00000028c0)=[@ip_tos_int={{0x14}}], 0x18}, 0x45840) 00:32:47 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000800)={0x0, 0xfe, '\x00', [@generic={0x0, 0x7ef, "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"}]}, 0x800) 00:32:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000074c0)={'mangle\x00', 0x4, "b76c5bd1"}, &(0x7f0000003c80)=0x28) 00:32:48 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) 00:32:49 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:32:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000008ac0)=[{{&(0x7f0000000300)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000640)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010100, @local}}}], 0x38}}], 0x1, 0x400c0c4) 00:32:49 executing program 3: syz_mount_image$xfs(&(0x7f0000005340), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005540)) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, 0x0) syz_mount_image$f2fs(&(0x7f0000005ac0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rename(0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 00:32:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f0000000040)) 00:32:49 executing program 1: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000005300), 0x90300, 0x0) getpgrp(0xffffffffffffffff) syz_mount_image$xfs(&(0x7f0000005340), &(0x7f0000005380)='./file0\x00', 0x6, 0x2, &(0x7f0000005500)=[{&(0x7f00000053c0)='-3', 0x2, 0x9c}, {&(0x7f0000005400)="fc927cfe2a5fe02ca1f853c01515c2ee5c92b38f374819f70dea1d7076463519b800828d8419e3a44a32792c2caad813fd383453258acc7b104045b723f6e916c50337eee04054deeae8b84cce07e85508654ff2da405d229efd058ea35fb21445dd29db0aa6cf8756b846", 0x6b, 0x9}], 0x0, &(0x7f0000005540)={[{@grpid}, {@quota}, {@pqnoenforce}, {@logbsize={'logbsize', 0x3d, [0xb39c02f1df5ae1d, 0x0, 0x65]}}, {@barrier}], [{@hash}, {@euid_lt}, {@subj_user}]}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000005a80), 0x0) syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x0, &(0x7f0000005c00), 0x0, 0x0) syz_mount_image$ocfs2(0x0, 0x0, 0xa9a6, 0x0, &(0x7f0000005e40), 0x0, 0x0) rename(&(0x7f0000006180)='./file0\x00', &(0x7f00000061c0)='./file0/file0\x00') recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006980)={0x0, 0x3938700}) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_mount_image$btrfs(0x0, 0x0, 0x4, 0x5, &(0x7f0000009dc0)=[{&(0x7f0000006ac0)="f8", 0x1, 0xfffffffffffffff6}, {&(0x7f0000006b00)="e7", 0x1, 0x5}, {&(0x7f0000006c00)="e120d307104eee34e9a1f0386d641a96e428135b77516a04c73f90bfdea8eacb86f1b0954ecd9d8f8cbdab3ed13de41d43054f5bf79bba6f14be8a6c41268f68f0156dcebb031b7a6795310cd1472da676614bd32dd801d468dd2ea5ea2575d67365", 0x62, 0x5}, {&(0x7f0000006cc0)}, {&(0x7f0000007cc0)}], 0x20a0418, 0x0) 00:32:49 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) 00:32:49 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@mangle={'mangle\x00', 0x1f, 0x6, 0x528, 0xd0, 0x270, 0x270, 0x388, 0x0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x6, 0x0, {[{{@ipv6={@mcast2, @loopback, [], [], 'hsr0\x00', 'veth1\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@ipv6={@loopback, @local, [], [], 'veth1_virt_wifi\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) 00:32:49 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x1, &(0x7f00000006c0)=@raw=[@jmp], &(0x7f0000000740)='GPL\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x801c581f, 0x0) 00:32:49 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x4e23, @private}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6}]}}}], 0x18}, 0x0) 00:32:49 executing program 4: syz_mount_image$zonefs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="a3", 0x1}, {&(0x7f0000000180)='f', 0x1}, {&(0x7f0000000200)='*', 0x1}], 0x0, 0x0) 00:32:49 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) 00:32:50 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @generic={0x0, "711e262f70ac747dca535c12bd4c"}, @sco={0x1f, @none}, @ipx={0x4, 0x0, 0x0, "dfdf9316693c", 0x8}}) 00:32:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xc}, 0x40) 00:32:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r0, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80) 00:32:50 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x0, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @private2, 0x0, 0xff}) 00:32:50 executing program 3: syz_mount_image$zonefs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) 00:32:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000dc0)=ANY=[]}) 00:32:51 executing program 3: pselect6(0x0, 0x0, 0x0, &(0x7f0000001fc0), &(0x7f0000002040), 0x0) 00:32:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000240)="7ed083b759cd72b00f9f694776096df865e6979747ded59cd62d551668a41e79c151bc2bc3dded7479b44c4fd9ae38542f17dd0920945a8f83fb5763196445b381a5d3df34b7a2332b4c400879d74013b00fb124f2be1c29a99cb4ea19f4", 0x5e}, {&(0x7f0000000340)="e1ad0fe2d5deba2135a3d439bd78a6cc62b2adf6a43f1a152db014ae8d7f55d31dec977af874cb3a0a6360591c90", 0x2e}], 0x2}, 0x0) 00:32:51 executing program 3: stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)="6048424df77aa3eed4016b0e86f974c31f586ac87df1169203cdad0647b4287194c0141e645bdf12cf6f4287d473051fb5542083b327042057e67f6e6b1cefca419d1443cbe8c59aa5f2a746c398c3a1bf502a027499d3e2dc9bdc7f9ed955392a9cfa2f3a2d18f97b129d19a95b380e08b62ddc164b9927326eefe13d27c2dde4bdd2d7a1c189411e15108d81344913dd32003d45e3ab0865fa3a9fa5a3fa8a14eb83b7d08e395005be5532635130eed76ecc9854703b3b3e8e0dd7ab0740a99e8ce2e52b3d207cb663aee9b9d6a4e2cd3fc219fd58862bef967f", 0xdb}, {&(0x7f0000000180)="4b78b4c1b549ca579dd9d7621cf8fd3713f0ce1cbbbc30cb0e87ccddaa1ee11e003164cbc80708f88554cd2e5f6c3f6a3a78e63457bf2756e010e6368778728627d88bea70017a31760d5c587e69abb319d8e07d35421a9e6ad5ed2b37498d982bd59127c8fb4140c759fa21d122e54064d4a1b771fde12fea821a7afc2e6f893ec11b0dcd6aedf3070ea49fb3a1e9e168e12dc3041e9af4259b35f10bcebac0cf8d420b79124f082149fa9fc2c58a9f2117db8f9f59f70cb9db158054146cb6c9d85dc7a2bdfaaee562f0972ffcd446299fa693571713ce8f72af2b454f6aad94a00ee4c8efe8a2223ee4d9056f40ef647e315b29ee00", 0xf7, 0x10000}, {&(0x7f0000000280)="a02da6fb2c8acc26f68df8f953f08d49bdcb31aa530054a979adca25f961cfb354c642870b290fd7a13d771c39c1c4a073aec6aa59553f84449e0a469f92", 0x3e, 0xfffffffffffffff9}, {&(0x7f00000002c0)="c7499743a31b75b5225f095198609819ebd3ecbe440a57cf262ffdcad40aa4480e0ea8c93c55109c39bdf5140de25a3b869b71a985acfc326b288d5c4f45a645ff4c3e707b8e3d1b86d951bbb2329fd0389bfa4ec3cc114761fdffcc3d0dd6d48edc7cf90f3a11c122db4383b4472bd1f8cf778d66ea6a04629fe3edffa129454c9f537d74d922136597b93e7231aa7f58d62e833b46d05a99cf7564cdbe8cd22ab0e838cde8394d06988aabeba80bfb5dd8845f", 0xb4, 0x5722}], 0x1000048, &(0x7f00000004c0)={[{@test_dummy_encryption}, {@usrquota}, {@bh}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}], [{@euid_lt={'euid<', r0}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) syz_mount_image$cramfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x3, 0x6, &(0x7f00000017c0)=[{&(0x7f00000005c0)="869fece7260fb8ed6dfd75af296dd2cffda3c74030444a47bb8d076cf5b4ad6dd8bd134daa637188acc421610255073920cce790c7d5131c9674a6e773f2bb39ef5ae0d6e962340cef3ed7e4183b9ca5a07490a604ce9bdf5c24a60306b0a2aeb2dda522331a01afa856a74135bcfb7bd6e04a724ff173f8b26a2447839f594eb1d5aa7c436d12c02871af370d5044c77484a5709e0a7536216df77007929ca358d44b3f9b9773", 0xa7, 0x3f}, {&(0x7f0000000680)="b1", 0x1, 0xffffffffffffffbf}, {&(0x7f00000006c0)="d9b6f40ed525cdb665bb5b037f227eff276c41894e2aa395e0149554bdecc47d3c3091283777daadb40f", 0x2a}, {&(0x7f0000000700)="f058ae05afa721b2830e274e1b8b08444a7d7e643b5a8cff6dacecdb5b93254a2707c8b226b7fa16d6263033a1400f08ebc8ac72fda39ff4cbfd6a41d5b4875b5d82fe6b390968674efe0deb3577e91ac2d1095bff6254f2b9d7acb55a0d90e0a9", 0x61, 0x81}, {&(0x7f0000000780)="e778abfa857776261f43155a79e55bcc17322300401cb92810ab004a3e3e3c1eedee6ded60fe115c", 0x28, 0x2f165a0c}, {&(0x7f00000007c0)="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", 0x1000, 0x3}], 0x30000, &(0x7f0000001880)={[{'test_dummy_encryption'}, {'auto_da_alloc'}, {'bh'}, {'usrquota'}]}) r1 = accept4(0xffffffffffffffff, &(0x7f00000018c0)=@ax25={{0x3, @rose}, [@rose, @null, @bcast, @null, @default, @bcast, @null, @null]}, &(0x7f0000001940)=0x80, 0x0) syz_mount_image$udf(&(0x7f0000001980), &(0x7f00000019c0)='./file0\x00', 0x6627, 0x2, &(0x7f0000001b00)=[{&(0x7f0000001a00)="202b93ad9d6a2653bfdce140d1b481b41b1d3461bde530947ba5cded25482ba66b6cb3dc0ebe88b047c0efe52a6f693fe667f17185fab756aa8941a00d1552e6e363c2120bba09a865f689cc8079abf35b723399bf7e5d0c4312d972d4dfb0805fcee5e71c4f6d7dffc61c51833304c2c68f02e22974423e40a589218aa69cc29bd830714e666143008f47e634067d793d3f3058c485c1904b3e8ca30940b29673bfc7af7acbbd3df4b6970d31dd71d54d3f83714c12d9df2ae721e2", 0xbc, 0xffffffffffffffff}, {&(0x7f0000001ac0)="86a32d89ecdacd66a24b3be7ab39ae178a23126b7b16dcfa6e78585047c3fcd54ed7a8cde1a519ab35bc813697f0af33f564041f6d9275f43faeb8", 0x3b, 0x7}], 0x10, &(0x7f0000001b40)={[{@session={'session', 0x3d, 0x9}}], [{@euid_lt={'euid<', r0}}, {@smackfsroot={'smackfsroot', 0x3d, 'test_dummy_encryption'}}, {@uid_lt={'uid<', r0}}, {@euid_gt={'euid>', r0}}, {@subj_type={'subj_type', 0x3d, '(}'}}]}) syz_mount_image$omfs(&(0x7f0000001c00), &(0x7f0000001c40)='./file0\x00', 0x1, 0x5, &(0x7f0000001ec0)=[{&(0x7f0000001c80)="456b88b6a1feebf6fb107f4cd6", 0xd, 0x5}, {&(0x7f0000001cc0)="73195f85e57e20c83dc56f5639779d3cfdbc04e1230b36546886c726d764af5688b83c486db55a76493f84ae0219968faabe2ae30170aa00c9e9bd94e7f04f8a4847e8cfac0eb5879297df65060d259fa351dffcb337cc6f2ec83072afa1d7d62f823b17f896bc", 0x67, 0x3f}, {&(0x7f0000001d40)="4ca850a31a129eff6d20feff2c52f8871b4e7a19e82b70cec2e2445423f590932570870288d99c4985b3b4b59df7d703811e43c36cb35e1bbcc1b97db62c0597fc5b5b7ddf3a", 0x46, 0x6}, {&(0x7f0000001dc0)="2286766de6b55f7c6f22ca440c51b31cdd2d34d1a3372a14c850e06402caae13db46341ae798e3e69e4613c56beb11cfd164cc0ff76aef91f8", 0x39, 0x2}, {&(0x7f0000001e00)="b44a4e9c551c4fd05b2d1612d49e999c4f9bd4d644b67af9c6962aebb781e0e30aefd9cac369d352f7444eb13690174b1747f93e36ffc360e3b8e94c9901e8fcfa52bcc9e5eda9d6a08996693740db4cc2bde206672cb851c760056cbf15866df4858b6d2f693036938c7f4c6477716866d912acb05a36d76259fa32b8f3873b2877bef7b7045d132d475355", 0x8c, 0x1}], 0x2000, &(0x7f0000001f40)={[{']+.^(\x92-'}, {'euid>'}, {}, {'uid'}, {'{\x15\xff][[\\]'}, {'udf\x00'}, {'+['}, {'[\\}(%'}, {'session'}, {'euid<'}], [{@smackfsdef}, {@permit_directio}, {@dont_measure}, {@fowner_gt={'fowner>', 0xee01}}, {@fsmagic}, {@smackfsroot={'smackfsroot', 0x3d, 'usrquota'}}, {@smackfsroot={'smackfsroot', 0x3d, ':#-!\\\'+:'}}]}) syz_mount_image$nfs(&(0x7f0000002040), &(0x7f0000002080)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000003240)=[{&(0x7f00000020c0)="49a2b738204510791e86e7bd045af691058a9e9ef93db3c5f56cf5ace1a8b34fb87242bfdb1c67ece54c818e8ccf5ba537b2c26ab08a6c913ba0849e1a53a624c926c7f01f155a", 0x47, 0x2}, {&(0x7f0000002140)="a934d18a17e5e6a2a1f828ae5ddc1604e83cf5cd2fd87ea043be0d8fff0a463acbf2932d590ca13ad19e8a8d35fc1b10059432fd497499c30a63ec591bb6ee4ef69e2c646c3ea8a3dbfc1048689453abe10b1982a7e90d9f9d5a05e1b6ad1bec939ebf9cff4a61b9a979e76f2c2fa9aec5d47e074df35528114ab04521c79a433862c6d063129aa19de9a56676b57423e08f53ef7797fbee16410a259f941e61611e225ee6c080f9d3e4b7acf5a019bc98cb42c9bbc7020548f79a2ca3f0259913a319ae6fc7308a35a271e85eac810be61f93913fe8ec9592cf14c6c823", 0xde, 0x7}, {&(0x7f0000002240)="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", 0x1000, 0xfffffffffffffff9}], 0x420, &(0x7f00000032c0)={[{'{-('}, {'^\'-'}, {'&)'}, {'./$\x0e'}, {'subj_type'}, {'usrquota'}, {'{&'}, {'++}!:)--'}, {'\\'}]}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000003300), 0x200000, 0x0) recvmsg$kcm(r2, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000003340)=""/169, 0xa9}, {&(0x7f0000003400)=""/228, 0xe4}, {&(0x7f0000003500)=""/213, 0xd5}], 0x3, &(0x7f0000003640)=""/104, 0x68}, 0x12100) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000003700), r2) chmod(&(0x7f0000003740)='.\x00', 0x17f) getsockname(r1, &(0x7f0000003780)=@nl=@unspec, &(0x7f0000003800)=0x80) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003a00)={&(0x7f0000003940)={0x9c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4008010}, 0x4040800) 00:32:51 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x0, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) [ 2270.193954][T23750] loop3: detected capacity change from 0 to 264192 [ 2270.211932][T23750] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2270.284891][T23754] loop3: detected capacity change from 0 to 264192 [ 2270.371020][T23750] loop3: detected capacity change from 0 to 264192 [ 2270.380032][T23750] UDF-fs: bad mount option "session=00000000000000000009" or missing value [ 2270.496285][T23750] loop3: detected capacity change from 0 to 264192 [ 2270.589269][T23754] loop3: detected capacity change from 0 to 264192 [ 2270.657264][T23754] loop3: detected capacity change from 0 to 264192 [ 2270.667892][T23754] UDF-fs: bad mount option "session=00000000000000000009" or missing value [ 2270.796958][T23754] loop3: detected capacity change from 0 to 264192 00:32:52 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x4e23, @private}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x14}}, @ip_retopts={{0x10}}], 0x28}, 0x4094) 00:32:52 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000002040), &(0x7f00000020c0)={&(0x7f0000002080), 0x8}) 00:32:52 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x0, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5, 0x4f}}) 00:32:52 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, 0x0) 00:32:52 executing program 3: pselect6(0x40, &(0x7f0000001a80), 0x0, &(0x7f0000001fc0)={0x9}, 0x0, 0x0) 00:32:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x40049409, 0x0) 00:32:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c, 0x0}, 0x0) 00:32:52 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5, 0x4f}}) 00:32:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x4e23, @private}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x14}}, @ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}}], 0x30}, 0x0) 00:32:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x5411, &(0x7f0000000740)={'syztnl2\x00', 0x0}) 00:32:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x4020940d, &(0x7f0000000740)={'syztnl2\x00', 0x0}) 00:32:53 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000003dc0)={0x0, @l2tp={0x2, 0x0, @local}, @phonet, @xdp, 0x7, 0x0, 0x0, 0x0, 0x3, &(0x7f0000003d80)='veth1_to_hsr\x00'}) 00:32:53 executing program 3: syz_mount_image$zonefs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="a3", 0x1, 0x5e80596f}], 0x0, 0x0) 00:32:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x11, 0x1, &(0x7f00000006c0)=@raw=[@generic], &(0x7f0000000740)='GPL\x00', 0x1000, 0xe5, &(0x7f0000000780)=""/229, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000540)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1, 0x40}, 0x1c, 0x0}, 0x0) 00:32:53 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5, 0x4f}}) [ 2272.630796][T23817] loop3: detected capacity change from 0 to 264192 00:32:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000880)={&(0x7f0000000140)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYRES32, @ANYBLOB="13c505031eebffffffffefffff"], 0xc0}, 0x0) [ 2272.756066][T23817] loop3: detected capacity change from 0 to 264192 00:32:53 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00') 00:32:54 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x101}, 0x1c) 00:32:54 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001700)={'ip6gre0\x00', &(0x7f0000001680)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x7}}) 00:32:54 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), 0xffffffffffffffff) 00:32:54 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000001800)=[{0x0}, {&(0x7f0000000580)="8c", 0x1}], 0x2}}], 0x1, 0x0) 00:32:55 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000007c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x2001}]}, 0x1c}}, 0x0) 00:32:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000007c0)={'wg1\x00'}) 00:32:55 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480004000000000000000000000000000000000008000340000000000c000200000000000000000008000340000000000c00020000000000000000000c"], 0x48}}, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)=@hci={0x1f, 0x1, 0x3}, 0x80, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0106000000009400f1000c000000422f000000000000", @ANYRES32, @ANYBLOB="c4000a"], 0x34}}, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x13, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='%', 0xad2a, 0x7802, 0x0, 0x4b6ae4f95a5de309) 00:32:55 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000002300), 0x10) 00:32:55 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5, 0x4f}}) [ 2274.316317][T23854] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 2274.324760][T23854] netlink: 44097 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) pipe(&(0x7f0000000180)) 00:32:55 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)=@hci={0x1f, 0x1, 0x3}, 0x80, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0106000000009400f1000c000000422f000000000000", @ANYRES32, @ANYBLOB="c4000a"], 0x34}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x13, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='%', 0xad2a, 0x7802, 0x0, 0x4b6ae4f95a5de309) [ 2274.649543][T23870] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 2274.658027][T23870] netlink: 44097 bytes leftover after parsing attributes in process `syz-executor.3'. 00:32:55 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, 0x0) 00:32:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8914, &(0x7f0000002cc0)={'ip6gre0\x00', 0x0}) 00:32:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8936, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:32:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f0000002640)=ANY=[@ANYBLOB="7f"], 0x1278) 00:32:56 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:56 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x4f}}) 00:32:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8922, &(0x7f0000002cc0)={'ip6gre0\x00', 0x0}) 00:32:56 executing program 4: epoll_pwait(0xffffffffffffffff, &(0x7f0000000700)=[{}], 0x1, 0x1ff, &(0x7f0000000740)={[0x7fff]}, 0x8) 00:32:56 executing program 2: sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000540)) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) 00:32:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000007c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0xa}]}, 0x1c}}, 0x0) 00:32:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, 0x8) 00:32:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000fc0)={&(0x7f0000000000), 0xc, &(0x7f0000000f80)={&(0x7f0000000ec0)={0x14}, 0x14}}, 0x0) 00:32:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2}}) [ 2276.318232][T23903] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 00:32:57 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000400)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:57 executing program 3: unshare(0x8040080) [ 2276.483210][T23911] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 00:32:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 00:32:58 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:32:58 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x4f}}) 00:32:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) 00:32:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:32:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01"], 0x1c}}, 0x0) 00:32:58 executing program 1: bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) 00:32:58 executing program 3: socketpair(0x2c, 0x0, 0x0, &(0x7f0000000bc0)) 00:32:59 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002340)={0x18, 0x1, &(0x7f0000002400)=ANY=[], &(0x7f0000001280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:32:59 executing program 3: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000010c0)) 00:32:59 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0, 0xffffff7f}}, 0x0) 00:32:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_elf32(r0, 0x0, 0x1278) 00:32:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10}, 0x40) 00:33:00 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x89) 00:33:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}, 0x0, 0x0, 0x0, 0x100000000000000}) 00:33:00 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x0, 0x4f}}) 00:33:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r0) 00:33:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x2001}]}, 0x1c}}, 0x0) 00:33:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), r0) 00:33:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 00:33:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8942, &(0x7f0000002cc0)={'ip6gre0\x00', 0x0}) 00:33:01 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) getsockname$unix(r0, 0x0, &(0x7f0000000200)) 00:33:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/230, 0x10, 0x0, 0x0, 0x0) 00:33:01 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x1c, 0x3, &(0x7f0000000400)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:02 executing program 0: gettid() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r2, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:02 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) 00:33:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @l2tp, @isdn, @phonet}) 00:33:02 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5}}) 00:33:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1f, 0x4) 00:33:02 executing program 4: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) 00:33:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) 00:33:02 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x9, 0x3, &(0x7f0000000400)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:02 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74a494e6cbbfd46d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={0x0}}, 0x0) 00:33:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001100)={0x4c, 0x12, 0x1, 0x0, 0x0, {0x1e, 0x0, 0x0, 0x0, {0x0, 0x4e22, [0x0, 0x0, 0x36], [], 0x0, [0x3]}, 0xfffffffb}}, 0x4c}}, 0x0) [ 2281.887813][T24004] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 00:33:03 executing program 3: epoll_create(0x800) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 00:33:03 executing program 0: gettid() getpgid(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:03 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5}}) 00:33:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000080)=@can, 0x80) 00:33:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r0, &(0x7f0000000040)=@in, 0x80) 00:33:03 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg(r0, &(0x7f000000d540)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)="53682f89822a1011e8daea43d6abdf87", 0x10}], 0x1}}], 0x1, 0x0) 00:33:03 executing program 1: pipe(&(0x7f00000017c0)) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) 00:33:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0xc0045878, 0x0) 00:33:03 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x2000c855) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, 0x0, 0x0) 00:33:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r0) 00:33:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan0\x00', &(0x7f0000000080)=@ethtool_link_settings={0x4c}}) 00:33:03 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}}, 0x0) 00:33:04 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func]}}, &(0x7f0000000080)=""/194, 0x26, 0xc2, 0x1}, 0x20) 00:33:04 executing program 0: gettid() r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:04 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000400), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x5}}) 00:33:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x5452, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:33:04 executing program 4: socket(0xa, 0x0, 0x664) 00:33:04 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000500)="fd", 0x1}, {&(0x7f0000000580)="8c", 0x1}, {&(0x7f0000000600)="d4415f73fb751103a80fc86b074885b519b5d8758046868fb3ff787f52d2176eb72de7ebd93ccbf62b139f1674fb8f33a264d4c4277157d1d7621f9a2f99f3df85ec16d88aa5821f12f114eae88d5aa380040b70ab6aba647aaca90f68c7cf2af3290cb8b24d3667fd5394554c40f7", 0x6f}, {&(0x7f0000000680)="9c1303678a8bb252f118c546b8c2b2210e743eadd5ee7f27532343ccc7b8abb0118363ad73006a0f3e7f35b9f089da7301554152b0db77f56e78528cc87bc594808c18718aa28a70d7761b0c0f66d1b77ad14cdb5a78f67038bb2829e1840f9b2c643ebfd169409d1152240b1fa721566b262f7820df88c3bfc5687cbd722d1b", 0x80}, {&(0x7f0000000700)="f32d9493fbe769170fb68a099bd1f7790820821c367583518a54ca8d215ce16c1feb311e0e13dd96e3e4d8a7ad8c2e7015afe6246557b07eee8d75ca88b0ac8d7747ced862cec9d8bf21ce2858ede37f5354c6b7bdbe50100f1774a80e5cc054ceec6ceff6fb3c4510bec3640df40bc9d760faf1169e39235a10ba05ffbe39fc5b2e8c4423a964156aa2825ff51f006644433215fdf27e54a968eb80e19b2044bbaa19683c8e5d10d070910f34b555f2b9470b20", 0xb4}, {&(0x7f00000007c0)="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0xe5d}, {&(0x7f00000017c0)='\b', 0x1}], 0x7}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001900)="39cc639ee33c98f0fad0199e6205202088b738743076aae999a969b6cfdcbd38c72f6f0bac45a4f75b41b83cf920dca837d234289a688d2cdd8e2f323bcc3387f3850c791aa4229fac8c6bed3f2b3335e2837d2a2d0028137fdfeb28377146d7074ea75e4c98c133e1f7f73e5f5401fff5ace7978760c216d4fab0aeb903e7ba5482aafc13e3333676d06fdbcd9e4eb9c7c6c7c691f60ae6a84e84df4b0f7627ab663f0fb0e81ec1796854d859e585255269cc", 0xb3}, {&(0x7f00000019c0)="dbbd979c1258177cbddca45f9f5c59a5d6e92b397a1ed1996e03e6240e8f3f0b163b430b30029384420f6ed2aba9e24a8d4295a41241193f635e4f00949ab1f3146e57304812c553bd237a1b50d6844a0829ff138f0cc18290842ea91f3da72e18301e9de258e5", 0x67}, {&(0x7f0000001a40)="fc58455e01c51ec6945fa7a370a1657e421b52fd5b131714c638e29d3e73935e856bc7ff3b2cdc7ed669b06aa5b6f02737a912f1655def5235454075c3703fa5f1ab56f420a29a30a823cced48e696e2f105218cb1aab67a2d05b21950136ced1247993b005a69c7e8848d133f90ef1356fd35722feccb6e3272bcfd86453411cb582b1106bb57d80eca0d503f", 0x8d}, {&(0x7f0000001b00)="b134cb87c4154c402e6e42b1774f6947215a5a665831618fb863cb1cfe6610cd54c56bea8994c9277ebeec63cba2485da80ff35f29a320a0b869d2a9b7a9e6e11c6418409fe77ef9a878f50623a38bfe252d0262542710a31368707bd4080b8435a2fcdbe9b1a26df671458bc570b0993c", 0x71}, {&(0x7f0000001b80)="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", 0xca8}, {0x0}, {&(0x7f0000002c00)='.', 0x1}], 0x7}}], 0x2, 0x0) 00:33:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8927, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:33:04 executing program 4: bpf$MAP_CREATE(0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:04 executing program 2: bpf$MAP_CREATE(0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x6, 0x401}}) 00:33:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x80108906, 0x0) 00:33:05 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x0, 0x0}, 0x10) 00:33:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:05 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1000, 0x3, 0xd, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 00:33:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 00:33:05 executing program 3: socket(0x2, 0x0, 0xffff7fff) 00:33:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fbdbdf2503"], 0x4c}}, 0x0) 00:33:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2c, 0xa, 0x6, 0x83, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) 00:33:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:33:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8901, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:33:05 executing program 3: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001240)=@bpf_lsm={0x4, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x15, 0x2, &(0x7f0000000000)=@raw=[@map_val], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 00:33:05 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x15, 0x7, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x9, 0x1, 0x800, 0x0, 0x1}, 0x40) 00:33:06 executing program 3: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000002600), 0xffffffffffffffff) 00:33:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:06 executing program 3: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000540)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000580)=r0, 0x4) [ 2285.285547][T24086] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. 00:33:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001d40)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001e00)={0x0, 0x3, &(0x7f0000000640)=@framed, &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:06 executing program 3: sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, 0x0, 0xf0072a5dec0cacf5) [ 2285.484389][T24086] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. 00:33:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8902, &(0x7f0000000040)={0x0, @l2tp, @isdn, @phonet}) 00:33:06 executing program 3: bpf$MAP_CREATE(0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)=@getqdisc={0x28, 0x26, 0x3, 0x0, 0x0, {}, [{0x4}]}, 0x28}}, 0x0) 00:33:06 executing program 1: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, 0x0, 0x0) 00:33:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xfdf2, 0x2000077d, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) 00:33:06 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000000)) socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}], 0x20}, 0x0) 00:33:07 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000700)=[{}], 0x1, 0x1ff, &(0x7f0000000740)={[0x7fff]}, 0x8) 00:33:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:07 executing program 3: bpf$MAP_CREATE(0x16, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:07 executing program 3: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000740), 0x8) 00:33:07 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f00000017c0), 0xffffffffffffffff) 00:33:07 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000010c0)) 00:33:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) 00:33:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8982, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:33:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000002cc0)={'ip6gre0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={""/10, ""/2, @multicast2}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl2\x00', r1, 0x8, 0x8, 0x1, 0x1, 0x40, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x700, 0x6, 0x401}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r5, 0x89f9, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x18, @loopback, @remote, 0x8, 0x7800, 0x7, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'syztnl2\x00', r1, 0x4, 0x3, 0x40, 0x1ff, 0xd, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x10, 0x7, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000440)={'ip6tnl0\x00', &(0x7f00000003c0)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x7f, 0x1ff, 0x79, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x7810, 0x700, 0xa, 0x7}}) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000000fc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000f80)={&(0x7f0000000480)={0xaf4, 0x0, 0x1, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x100000}}}]}}, {{0x8, 0x1, r1}, {0x1f0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x282f2c72}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x97c0}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6f}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x248, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0xfffa, 0x23, 0x1f, 0x99}, {0x3f94, 0x1, 0x8, 0x4}, {0xd18, 0x55, 0x4, 0x8}, {0xfff8, 0x1, 0x6}, {0x0, 0x0, 0x5, 0x4b380}, {0x8, 0x40, 0x1, 0x7}, {0x8, 0x26, 0x4, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x51b}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r7}, {0x8c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x8, 0xa6, 0x2, 0x1}, {0x46de, 0x6, 0x80, 0x2}, {0x5, 0x4, 0x3f, 0x3}]}}}]}}, {{0x8, 0x1, r1}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r2}, {0x134, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r2}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r1}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}]}, 0xaf4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r5, 0x89f3, &(0x7f00000011c0)={'syztnl1\x00', &(0x7f0000001140)={'ip6_vti0\x00', r6, 0x4, 0x6, 0x5, 0x1, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x80, 0x7, 0xd5}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000001280)={'syztnl0\x00', &(0x7f0000001200)={'sit0\x00', r9, 0x29, 0x7, 0x4, 0x40, 0x0, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x20, 0x2, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000140)={@loopback}, &(0x7f0000000180)=0x14) 00:33:07 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x3, 0x3, &(0x7f0000000400)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:07 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) 00:33:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 00:33:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x8943, &(0x7f0000002cc0)={'ip6gre0\x00', 0x0}) 00:33:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 00:33:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000007c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 00:33:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)={0x14, 0x14, 0x1}, 0x14}}, 0x0) 00:33:08 executing program 3: syz_genetlink_get_family_id$devlink(&(0x7f0000002780), 0xffffffffffffffff) 00:33:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000002780), r0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000002880)={&(0x7f0000002740), 0xc, &(0x7f0000002840)={&(0x7f00000027c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 00:33:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8902, &(0x7f00000006c0)={0x0, @vsock, @xdp, @ipx={0x4, 0x0, 0x0, "68dc1ccfa1bf"}}) 00:33:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 00:33:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_stats}) 00:33:09 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 00:33:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x2061, 0x0, 0x0) 00:33:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:09 executing program 3: bpf$MAP_CREATE(0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 00:33:09 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000001380), 0xffffffffffffffff) syz_genetlink_get_family_id$smc(&(0x7f0000001a40), 0xffffffffffffffff) 00:33:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x12001) 00:33:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f0000002d40)=[{0x0}, {0x0}, {&(0x7f0000002c00)='.', 0x1}], 0x3}}], 0x1, 0x0) 00:33:09 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 00:33:09 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ieee80211', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x9) dup2(r1, r0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 00:33:09 executing program 1: sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000540)) 00:33:10 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x400448ca, 0x0) 00:33:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xf6ffffff00000000, &(0x7f00000003c0), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='sb=0x0008000000000000']) 00:33:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000014c0)=[{{&(0x7f0000000a40)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=[@dstopts={{0x18}}, @hoplimit={{0x14}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1]}}}], 0x58}}], 0x1, 0x0) [ 2289.066240][T24187] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2289.186452][T24187] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:33:10 executing program 3: socket(0x28, 0x0, 0x33) 00:33:10 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 00:33:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x14) 00:33:10 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:33:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000b00)='-', 0x1, 0x0, 0x0, 0x0) 00:33:11 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[], 0x98) 00:33:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000000080)=' ', 0x1}], 0x1, &(0x7f00000025c0)=[{0xc}], 0xc}, 0x0) 00:33:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_qrtr_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vxcan1\x00'}) 00:33:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x8, 0xb16, 0x1}, 0x10) 00:33:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000), 0x90) 00:33:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000040)="24ad875648bb1dc64f561d960ee44553def3e689b2022a69af2192708947", 0x1e, 0x0, &(0x7f0000001040)=@in={0x10, 0x2}, 0x10) 00:33:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x88) 00:33:11 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0xf, 0x2}, 0x10) 00:33:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, 0x0, 0x0) 00:33:12 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x80, 0x43, 0x8}, 0x8) 00:33:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@prinfo={0x14}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndinfo={0x1c}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndrcv={0x2c}], 0xa0}, 0x100) 00:33:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000001c0)={0xffffffffffffff77, 0x2}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000140)=0x10) 00:33:12 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x39, 0x0, 0xfffffffffffffd37}, 0x0) 00:33:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000010c0), 0x10) 00:33:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c1c4e220000000000000000000000000000000000000000000000000000000000006e0c7aa20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe80000000000000000a2121d95e4b8f54f0000", @ANYRES32=0x0, @ANYBLOB="faffffffff0f000008"], 0x98) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000340)="32593c8d286e2ec366b1a4fd4b592199272d2abaf97c688a204cf03270f3fcce8f126e12bde2ef7831f6e45d67a65f85fc56e1233724336646baa837315a295ee5f58b388eb7f8b3b4aa954c0ea112ba261db6bc0fccc753ada5d314dc4801f389065e5c20ba68361ed6f23cb1ff3adc5abcb5b21b1853b1acfd3b191c48bb4727f1b783ce759b61bf5be63201490bb2f5fed32c36920cd163c6d90bc638a4048cf104fefddd295ec706d770670752d30516b0397d33321b540fdf0e34018ce90d089f3f0e3ccfa2dfd4ee0cdfddc3d2", 0xd0}, {&(0x7f00000000c0)="fa3efb44d07142d2e8d00b91a259a80c888f72c617276ef0b4da44a5eefdb7b86bbcfa81c84b48e2ea0348aee4e2e2fb448191886bac224b003f17ce76a4cd54062d1dd659a8b0434445575915cd689d38079920cfc2", 0x56}, {&(0x7f0000000440)="af2f252f57b8b6dfd122725ba194b21740b7a93ae3a025f58bd6295200452267592bd7eaec19dc8af9fa93e9a22f764d0910ff57ac4819ebb85fb7e828b141f04d78f7313f3100c8821462a370dfc6880e902409f1a983853a0e2c109e43b4513fe0f512cc665e79a777fda20e9909831197a3cb3278ecefa5474c4f475b130d463baa0df38dd716938755b88dfeb2958e167fdf00d43ec32ae53f283beb48feb5e0e38fadab5e9605d3303bacedccee8ae2d02a6bae9359e007ba71b21b73e161c51f99aaeb77f07b7545c5ebf7e5fe327cb396f14bf817bd9ebcd65a2efd65ea036b44da50ff433f9c5ba24c3aa885bf0e5102", 0xf4}, {&(0x7f0000000540)="a2b81fd8047ad8ae7a9a4902cfb22fe689595b8219dad35eb98026b16bbc40ec0cf1128215b7e259f1ab9fda75a1ef97e586c4832306ba195c5a99fc094428a604f927befa9a462dc1a72aaa2785d602136720e9d73419e3b1e34a468744ae44beaa718d9499543c2e2e6d16205fd3cdbba96d7472cb477be6ab683eda07579eed30a02bb24da3e617242351cae9e935fbbc6c9bfaf41b6fef55482f331352eaf8d0fbbd738f803a6395c8f2da9bb5865adc7e97ec267705644671280a80642f2d0ba134f097931fcd389695c5293edbc9ececd81e388b27391a05caab8b", 0xde}, {&(0x7f0000000640)="cea4d30dcbc2674d05854fb8aca185764befba11e6393d316676ed794d7a900d800e3e3a773b46886383e03e520b321d9dfdf049474dc17f862ceb5b78bfb875fc1f73a988ca8738fd2514af2374aca90772dbce5e9acd5d395a84bd589d3319760e30304651bb5974280fa0d7982fd321cf8067", 0x74}, {&(0x7f00000006c0)="73190140778f230e0aac88f0ac12a30d93e109799e3ffb8e15e01dcc2e284c6c7ce6d8a8fac185c95891d2c075b8edaed41282532bf3e4e297e7c489cde2c3f1ef28247bfd1202d4ed5a7355c3ab360bbd674d796f64141a6d0c339f2d52560849f4b9d2e4831f3ac168088e362fdac844443b84f470dfddd6a509434389a0163064db61c83e152e811038", 0x8b}], 0x6, &(0x7f0000000800)=[@authinfo={0x10, 0x84, 0x8, {0x8001}}, @sndrcv={0x2c, 0x84, 0x2, {0x3, 0x1ff, 0x810, 0x7fff, 0x7, 0x3f, 0x9, 0x8000}}, @sndinfo={0x1c, 0x84, 0x4, {0x5f88, 0x4200, 0x0, 0x1}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x220, 0x800, 0x9}}], 0x84, 0x60088}, 0xd45558c6778d4e37) [ 2291.625879][ T3126] aoe: packet could not be sent on wpan0. consider increasing tx_queue_len [ 2291.634884][ T3126] ieee802154 phy1 wpan1: encryption failed: -22 00:33:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000140)) 00:33:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, 0x0, 0x0) 00:33:13 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendmsg(r0, &(0x7f0000003740)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000003680)=[{0x10}], 0x10}, 0x0) 00:33:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002580)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002680)="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0x1000}, {&(0x7f0000000080)="326c57922a199f000376f851164a94f6ec6f82312364c614f25879b7cb5730420829e323ad68d5824cb037d26437e5dad2c837316321b78ca00924b49e3c8c1e906d6dab24f4545bccf5", 0x4a}, {&(0x7f0000001200)="104459dc69585dff1e85f5632f255930e34124e6886b0b7dae3060abef48a2a13c0044e974ed7c78b6e9bb7aafee60f13dc1aa4ea5fda227df5b909f5d628f5c22715480e3e8f3f53e9a1a4f2f69de122378f1639577f4fdd27d7a6d8a3468a91904a75c72d81ae904b2020940b33fc9dd08cf3d2bf5383b2cda0796", 0x7c}, {&(0x7f0000001280)="1114f8f9b041d0fc1b862db5303978e32d947c710150c5dc65f8a3bfe83567cc952a2eaead049e50275977497044560a735d171f93be6be9c87e67fbe1fbc9a6f061d096875ca43ee634ca03034e9040258380757085c65368d0431ae988773602995e021d24ea28c4e4ded9fc5f998dac775719edac23982fa3f0f7434d94a296297b604cf02e8d493cc2735ee10266cbdc8735f6cadbed5551388036b6032616b218d8094c23df56", 0xa9}, {&(0x7f0000001340)="0c0426241acc6aa2ee621edc6a0f0cfa7c97352116d7a4fdb1d5e654f2c6b30d67af1f8368d0a9e4eab6f3243a61a56a8de5666a138d8e3856ca38d3b067dc32efd292390c1ba8873517d1e075e856706d9e9d7f32f4e6d3949a8faee381a70d2d796338326fd8874c0a6771fbb5fd089d501bd82f8611b0bc5a00159ab86ae183cf9c000000001acdc1a79c", 0x8c}, {&(0x7f0000001400)="2ec9cc32b7e45bf96284f3a71744b6a57fad96bacadc794c821503560829c69836beb386f9441d6b1ab8a7597d4e5b886a014f40e59ae0c77704af14a7de522856933f95734b72ec1dedc2bc294d971c2ac5f326326d9e74adcda48359a7e83d", 0x60}, {&(0x7f0000001480)="3218b05fd274a478fcfe511c652ad9af6dcf7e46f52101ec6fd0482b322b3d44d78b5bffa73d6b269482fe219bac03a14bd45da3f6356b1f810a4947228002e8bf9b93ad2a854d4313f342c0560999b33e964e55b175c0", 0x57}, {&(0x7f0000001500)="82e1c88821377434760d5f92fb22944a975ea3d1205cfe8ebcf49f3579913cb68d3e12466b9008c05aa4c4586b34fe5caf96cf4c38072f2efca7777445344efde81733d86cb737456046a1b18ca6dc91a1ec3f6a6e7d0cfc95ec2a368d792be2431fbe3c94df3fccdfd573fdc4e600718f567cc9703696b38dc18f6d6b7d84bf76f11a709f691cd60fc88f757ca2ff3c01569c999bea4a09d1639280dc59ac84a7b492fe268f9916933e34fb0971e3698d71ec40147a97579c31d543f96acb65cf94374fb351e66f68dc491345ec1533b427042e8bd7d18303b31995e98ebec326ee18defa9844e1fdd803432599acca470bbb8061044e8a771ae22150293069457a408cbf9dda5449662dbbc1e4a12b64616dd48c485c8e00e0af4ef41afffe59a3592068557d156661f2500b5fe62f7d414b79f68a1371910488ae0f5e5839bd55005d319e7142bb8be0ce3f7d08ff64c44923aafef1446109cdd7c95e87517af75cad080cfc3ff17cbfbed11c270f64ea2cebb5f718723cb75dbf082b57fb278c5f191a8c0fc63a9f714cc86b931f77e0d39e403cb05dd065e25c36243e397962846666cda22e64cbc516738471f13b4d344094e0597690e0c04aff607a0c3026a8aaf49a73dc74084c8deb52e81ac057ff399ff436805030544dc35a93f486dd7d986e214a1df6f0d00758a5b70b5b4219ded220cbb2807286d0e7a8f354b285d1a5d7931dffea4a8e87994d288286aaa51a3c2c6c589b3f872fa831b4ea57968caa1864d4b78ea81e1b74889cfd20f54f5dc1b429dbb85d965d708c6a2f779fc24e62b525a71ebc89d6f222529bf9145e9a116f35bf976d00a09114338ae02c4d6b5b1f326751c09bc9f95ea81eb01dc87c09079bb93390b138500ed3b54e7731977cbeb873160010c8f406880791f7d8972049ba0c6eb214b78017697b36aab93f56778211a372176f0212b6e025b9ccf2e372ca371b8f0252909f66b510f989c820d4ad384c03de8430ffd20962acef18e18b4e019e0475b70b6f125e0cdbc89fa2bbca4649dfa6d1f0c296954a23761882b82a1c808970ad61052a5fc0ee413f6d6b365ff0b46e9041ca1280c59fc6e5206febba30bf8d88f265b2f716bdfa586b229cd535e552cc1bbe6569115bc51782eae8d86aa83d08aa334cc2ec39d449f5069627b3bba0bbf61d56b23a33202453b13f9cc101dddaff228c97163aa01d37ebc47e26c528c284334097eb4e01dab4b7ad3348010f90e3f95d02c1093e31d2861c011a25e1bc98363d50f79af12722902f49779faf1f274d3f465c92550a36928b76974e8053358816ce4080cd643e48bce31a7149e0cd8a6430d78266d5ffdfb2bbb3da4ed36eb8afcba03de53ec03847eaf0a9c3e6b088fbfa96c1c60aa5f15288a00f503e229f8e893fdf7908db52199aab2c3bdcf52ffc10f7ce89dce624e78ee745a0e431d2f665acf42ed520c7e2c63fb0fe6df1bcd642a76d49ba80944c5fc27c4c78dbda7f724f16f69a4ca2a3ec0689321626afb2ec468ef33338cd08dec83baf95ae623ea7050618a66ac1b816993a8c8864e97109370cd9f8b771b02ae75088762727a41242bb54dc49a3445fbeadf5d1f3391d972e77f91a3e896f3cdb671d83197ff77ef8116600e6fc62d55fb08251490266b5f0b9e953dc47374e050175a14279e8395aba2c66796b5223e398ef12686813f7fa8dec298370af0da4b63b433f76a8144ea0ff6fdc9a99e54b65139ee1416dfd43d1d561fc78ab5dea0071b7ec388f8df16e58e6535ffdc03ab5c7d0558c1ac534f91fcf805e63bd0cc29b3eefab0f21c9c3c16d4fb15b021ee99730849887075f35bd4faaceff2eca1d352f6dc4c539ef97862b46ce95ea64383458e8ed398c4d17b5995516e8eccbac5b23d8bd44fd0fbda776ec62e9886839e8109bd8c1fe9646468511a120a9cb07cbcd53776a36a8fdf1f968a22be1e974d97adcd91fbbcf3c14c0ffe6797944117a118f59a22ef3f38f7b052661d9e4196fc7b76542e3b7cc5b5c067d231591ff6c786e9fb4a1e810dd3c051ce4f94fe2db74c4ce10fe73fbd863523eea78e80c5b7445a900fe45fc68a0e031a3f80fb3471f3c9c796a1e8cd2d1f6f99cb30a2d21acd51f92659834f9f7f12cc123fc9a2099042c7eeb1f46798e79dfd5950ebb08fc596b5a5b45025d5d173c417e2f56a368c853dce6a32f98c04d016c0fdd6cbd06e83363284544747d87f1b8efd88d04e5b768be5bfab5a12b1c995636fab47656f77677786cc72091eb6fb1931807885052d5ce3bcb99998e9ad4f1d1cd081e19e3913e6df3c51c664cf468605ac975bc8a2aba11a4f2b8718eb402ee5e36edb4555b4c6ed1c6d76062a2d27f037727a1c04245e9bde626c7480d052a1593af1e29f50d47ead072c51dbf93bd501d88d162dfa8ebadc10895adb646cb4ad859039c69e152b9c8d82107969da825dedd4fad62402e763e16a62a4f6d7f5f2c37609f331b717c848db9cd58cefb638c7e6bae3bd4821f8188d63f297ac624713b6312ec65d8a64cadf3facb02b82dfecd71646c6354e9322be0cec74ae6356a99e2de71682a87a29f755ae6e6b874f10b9e485631a7f91ba671f5334fa3f04a45f01e46f6b0ca539cf48b1a5991ebc185cbe2123bac718b96a1ef4f2cbe56b44678fc61f697ff8d06e840f6d70fbb6538a2b16b999ea3b014c6354c23327e8ff9e3804f63a9a92a1dfe40249f6626928ed5a18ee89a86875f2d774b8f9e2b5e9a005e053f55a6655c132931956d63fea44af7eaf4a48d305584663e685ec41bebdb48cd1651e99fbb7038d9973040235335dcbb25b18fcd88d7088010e1ba9fef6da85091332105b91bcd8b295198cff3efc5e117d33dd7e09336f06e5ffbd005ec0a63ddbc92fdbe8ef22322caa900e6003222ebd9d47eafff31e443ebc58872131a646ba85151d30c1172bf599a7c89d57f58dc86b75a74966ef799f1e5969de1bedabbc9dcf212979db7574c3d10e3491d9c3215f644e115d460af684df4bede373c6e81aecee9aedd30ce5b14f91c0fccd9489ac7984e53eaac06b47b786c21d61593dfe2182e9bb8ed3bfbc08275b14b3eab5d5f4a563a98975a9a1b9ce9864c19075461a6184b9c29dea7a6b4afedd52c410aee40f4f7e71a026376811788dc3558e869a996a278ce9ec3283ad8750502dfba43a11149253bc7f6662dd7a9912929f677662eeb79daff1359e140b0afed3a4e1a48cd0129d2b53ee547ed1de4d32801a3af9dfe53c9aebf7d83a168ccb34f8a7e9b926b4439ef6ca3020382691375a5a1aca0b796ce8d69caa3d720765b92e2e667f8fd5b7ff11f86d2dc29099ac9580a441341ee3df2fd7e64014c1d925dda4b64c952c0187e7bbe7973f5368275d862a437dbe1d719dd661b65224a9a9157b3daafb775271703c5addcfb813403d03c670da939d0657aa68716b57707bc8dfa888923cf07912c45057394f742ee76b0fc3fe154f128465ca068cc9987c578dff747079ac8e7345cec2dab4fcbc44098f42934eebe29bec9ae24c9f476d3fc987d70ccee9b011d53221d58c568ac88e461a0516dc5a2ed89f503793779c3b07ed693a63609792b72f3e19fb5ee43e1b3775cf633be40193c8a92e408d977b631f834033cbc2873da685eea35e204382a390ccb45dc6a2f90f738df3e8fc404722a83a837a6b04708b9108070078eb4e7a083c58985d18aee79c1a20a216d072febd849325d9dedce84510caffa4ff0d709f2bc75e3e3277ba479a617225c4a5612a468c024c2de66d82e8087b642e2a986e7c1293581b17f4f835b535dbbbb2ab0fd7ca0d3c14b114368d48f33d198800d2027db2654ce3c284f90302a57e5ba92121341045a763b1b7ea00907097447c8a625386824fb2e78fcf98497658cd8e64813e0f473a53635d0fadf8755b614c61928ba2a96c29fc8d3699771c60cd23a9b38e9c860bd8a727c4f923ecd2456962130cf15b11fdf21e0b6ccf6f93121a86e43113622b69b54136e1a60c1e060c89bacd2db7f51adb2dd63ed159c48d93b8232070cd2d15d67a0ca0868863b6ba115fd8336ba09284969bf6eab55a9fdb5a1ac973ec3b7d1dc96a575332211b6ccea2c13e01c1a706fec1dbfff84cd8b6a7537f56550872a7e27e3b98cc7fdf6f7c93a374d8d8d823df9a4db1a98294aa18442401b5507835c788cf61db5c5003df2ecb992d03faf13908567ed0e1dfd495fe14059a21247b01d8613a602ba89f16ef3ea5be1c091a03dc93b9b5fbd4ff77f1c4c4f6ceaa90a747d2e8868a2f3e68f81e3466f192d4dea47029c144f3f9deae8304b56dcc8125ccbab86e77608121bef2a120ebd5ef33f15d757b7ad1c9e9ebcf9b74a0d0c0dcd2f82913791264adc5d023bf4eb64c01e07e4ee5c5a5dd0958948d4f8d273cb0ba2cb999d81a97a8df0f8a9fa5cc760e1d843cc180412ff474c06fc622dfd0ae91faeb18c092059abd56bd758004163c09e7fede95409ebd027e83b53f782ce592200c437ae069836ba136094e07e635e65727d913927799f00e0e794964692be6aab69cf80c9ce660dc711a5448144fe83ad6424e5b1d9862449577f9ec3001f407fb6dde526f005d5c423811eb6c15635a86ff059cc2d5a2e18ad3a4799bf21c5807e7d084436b8a952ce00ec392c66c8dae9449253f1622f54a591805d95227a7bd334955c5fc5c50f8419930417a38df5036ba2091a255df4848849d8dd93481de0ccff76c2c3d6251db27885080652c7e81d", 0xd3f}], 0x8}, 0x0) 00:33:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x8, 0x0, 0x1}, 0x10) 00:33:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@sndrcv={0x2c}], 0x2c}, 0x0) 00:33:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)=0x8) 00:33:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0xc) 00:33:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000001400)=ANY=[], &(0x7f00000002c0)=0x8) 00:33:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 00:33:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000b40)="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", 0x7e5, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 00:33:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000080)=@in6={0x0, 0x1c, 0x3}, 0x10) 00:33:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2) 00:33:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, 0x0, 0x0) 00:33:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) sendto(r0, 0x0, 0x0, 0x184, 0x0, 0x0) 00:33:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x180}, 0x8) 00:33:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:14 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800}, 0x14) 00:33:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3}, &(0x7f0000000100)=0x8) 00:33:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), 0x4) 00:33:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0x10}], 0x10}, 0x0) 00:33:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff95, 0x1c, 0x2}, 0x1c) listen(r0, 0x0) 00:33:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 00:33:15 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 00:33:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000180)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 00:33:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendto$inet(r2, &(0x7f00000003c0)="9c", 0x1, 0x0, &(0x7f0000000480)={0x10, 0x2}, 0x10) 00:33:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, @in, 0x0, 0xd2, 0x10}, 0x98) 00:33:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040), 0x8) 00:33:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) 00:33:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)=ANY=[], &(0x7f0000001080)=0x1008) 00:33:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x1, 0x0, &(0x7f0000000040)) 00:33:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 00:33:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="545a39e1acb07d74f763090c3d123582fe48a982", 0x14}, {&(0x7f0000001d00)="2f2ee3f0ea9fea08f4f4f8ccb0a9dfea77c21ee35aee8c8136859a63b7f154c25c86dc2ee25b567cf404fda66871465c7f91040984f9388d4910edf1a9bfff5c8da43bf9beb0925827232f11d12f5c14bb95a9bac3e94d3b9ee662aea4d2bd6a609f1678288571d2963438d68795e58446467ce98db25c9bf2df9fd9ab9cd054c0d2698f476ebd0d71a7f2b972e4eb8ec94ff62995a6bc0a0f898b479dd307acd182fbec2f7b33f4fd4ed2b76279fd7d49071b18e252c5f42c387a26026e169c08b2d54ca044d89da248c483ace97ed44a8fbbbb153bb2bc6951cff9a0900c0df6e6f0346d968fd8ee1db8cfe9c62f669b53d386d3f42404bb761bc163b28685605fd8a8e1bd6a89f0f96c15ac3697d37d2cbef1cadc5e76721adbb2b964581e7e01d0ea62f61cffc37b88e220044f2c52f074fef80e8360ad001f8fcdee2a9c15c7e7321f2a616b2883d853dc62eaa4f990a10b9ea6eef09dce6b5c168b86cb671d26ba3e79aa325a3f0cd97e2f750e71546b4cce6f474357ba84dcf8672aef7c0009978d78936027a6327435af8d06230dc57c80430c072636fd44bbf5dd2fd41680aad8025942254ad3263260ac97c90061936da448de213e08965dda64a20dd11447250a346651198437d42f586e189c24d1a05d9ac1cb439199eae8f745ac55f75a4283f460f6f443661ed0896e434cefeca41e1c08c9179024087f230f6946cc72ccf94a795ef458c871e1277de96a6b16bb164069d19a7c9a4d9d8d4f5d04ebb9d63d106536d36a8b354edc290e880304feecd0aa2af8c247e2bfbf0a1c57d3b248fe8806e9eb0e9b2698beba0b207b0be41ca0de3a9b77f87f79fd1ad2dd808bab88afe3e5959b1c06f675fd8e850080a9cafae1b7f4a3c4cad2f1d2944d824da724ec3b485461ed4d3fc3aa81800a8d91c506dd711497dc33350b1baa5f07832c129b342b5648ce74180998c57dd04394263ef72888f878f8f0ca0c36e0798a19de76de125a158f2c435fabe88abba2fa82a52645f0f32fd4a4841840822c6b405d6a0b69befd037ed677c094a27f8d00fe8e03ea823ce039257c5af03f381f67d8121a579bcff29d06fd6d16845faec492ed77b1d91b5b36887d2f30beb60b5b94b4e2b1961e2883cc72d8de19bf01f588f97ab705cc0a1c415cd30ffebd709a8dc4bfc7e3c7ac0e12265b5ef0dda7a66c02447c04ac714dad1e1f19e4c85cc94fa591d8a7b1232e174c7a4791ce4b6809ff21fdc14854805f15f4fe5f706276c5c9be5d40d6c3c81aff44c2094b7b5c2b859a3c67e42fdc77dcd87168b329b8f2302f604967743f1dd904ac4b6aa5291b03380296b35f59fbe470b6ec380fbd3e589837356176a76efe3c61a22c48f96022cd9996360df65732dbabf222481b8ee3cccc786428df62aba72605feacae4c6591426703b8f85c064cd6154d57905940b34dbda86f41e5bd455b51d2a5c3b0b634595f322ccd01a90b3f2bcc85b8f9f83f913611ef8a8ef696cc55905668f5558026422f09117b111e2dd6740184e9e9f06efa6cebdaa6afa01fffeb628fb7968dd75708d02b31218fa22a62aaa0f1e56139d5cd1e52752b078985fa837309b8772c5541fec0bc66a97f334ba488786f35f4684d7da25d88237c02636e4f476ff4b61f88b98388241c9b96bb9479e4326e854a020bc89a32e7f8ed74974659d16bcad841e7ed3c38abe22dd7152dd9fee8ce9db2b955cff972f5b66de2d9b8200f8cdafa2c4998419389e4efd46de69c6a22fb83844dba01b45cb57fb30d216b54e16455985dea7d55062d892bbf4a8190e78a3577d102f5cbc9a659e17dce51693b4635a05f0bf2f425d5dbec84398fc88e6eef5e6f2dad9295facec6085e203d308465e5940ea73618f8c0d0b4d301bf3e2346aedf883ba6c0ac63750012ecd372abdba51056019fdf571e523aa1d2ed29a64aa5d6299f381301d9273c8e69973a543003", 0x57c}, {&(0x7f0000000540)="04891ca899348311cdd1baae29f3255769e11785b62aa9171bb176b7ed", 0x1d}], 0x3}, 0x0) 00:33:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40042) 00:33:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001240)={0x10, 0x2}, 0x10) 00:33:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) 00:33:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001200), &(0x7f00000012c0)=0x8) 00:33:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 00:33:17 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=[@prinfo={0x14}], 0x14}, 0x0) 00:33:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x8) 00:33:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0), 0x1) 00:33:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 00:33:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001140)=0x10001, 0x4) 00:33:17 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/169, 0xa9}], 0x1) 00:33:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440), &(0x7f0000000500)=0x98) 00:33:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="1c1c4e20000000f2fd8000000000000000000000000000bb000000000000000000000040000000000005000000000000000000000000000000000000000000000000000000000000000000ccf7ffff00000000000000000000000000000000000000000000000000000000000400"/128, @ANYRES32=0x0, @ANYBLOB="00dd8000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) 00:33:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff95, 0x1c, 0x2}, 0x1c) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x400c0) 00:33:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e2300000000fe8000000000000000000000000000bb00"/128, @ANYRES32=0x0, @ANYBLOB="00000000ff0f000090"], 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c1c4e220000000000000000000000000000000000000000000000000000000000006e0c7aa20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe80000000000000000a2121d95e4b8f54f0000", @ANYRES32=0x0, @ANYBLOB="faffffffff0f000008"], 0x98) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@authinfo={0x10}], 0x10}, 0x0) 00:33:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6}, 0x14) 00:33:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 00:33:18 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001580)={&(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=[@prinfo={0x14}], 0x14}, 0x0) 00:33:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), 0x8) 00:33:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x10}, 0x0) 00:33:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r1}, &(0x7f00000001c0)=0x8) 00:33:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200), 0x90) 00:33:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0xffffffffffffff77, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendto$inet(r2, &(0x7f00000003c0)="9c", 0x1, 0x0, &(0x7f0000000480)={0x10, 0x2}, 0x10) 00:33:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 00:33:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000200)=0x88) 00:33:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000140)) 00:33:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 00:33:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/57, 0x39}, 0xe2) 00:33:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in, 0x0, 0x0, 0x181}, 0x98) 00:33:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x10, 0x2}, 0x10) 00:33:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:33:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@authinfo={0x10}], 0x10}, 0x0) 00:33:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0xf, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000000)=0x8) 00:33:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0x287}, 0x98) 00:33:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xfffffff7}, 0x14) 00:33:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0), 0x8) 00:33:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 00:33:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:33:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080), &(0x7f0000000140)=0x18) 00:33:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f00000002c0)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@sndrcv={0x2c}], 0x2c}, 0x0) 00:33:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 00:33:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) listen(r0, 0x12) 00:33:21 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[], &(0x7f0000000000)=0xad) 00:33:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 00:33:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x43}, 0x8) 00:33:21 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000100)="dc", 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:21 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 00:33:21 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) 00:33:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000680), 0x8) 00:33:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) sendto(r0, &(0x7f0000000c00)="278760eb4b", 0x5, 0x0, 0x0, 0x0) 00:33:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 00:33:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000), 0x14) 00:33:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180), 0x6) 00:33:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0xffffffffffffff77, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000), 0x90) 00:33:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:22 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5) 00:33:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup(r0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x24, &(0x7f0000000000)=ANY=[], 0x9c) 00:33:22 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c}, 0x1c) 00:33:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) listen(r0, 0x80b1) 00:33:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 00:33:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)="fa", 0x1}, {0x0}], 0x2, &(0x7f0000000800)=[@authinfo={0x10}], 0x10}, 0xd45558c6778d4e37) 00:33:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, 0x0, 0xb11, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, 0x0, 0x0) 00:33:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 00:33:23 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x41) 00:33:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB='Ij'], 0xfc}, 0x0) 00:33:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0) 00:33:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0xffffffffffffff77, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x10, 0x2}, 0x10) 00:33:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x0, 0xb16}, 0x10) 00:33:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="d64f12352674c3df24244aa46792a13c2d9da187eb3f6e4cc71682f50b2746", 0x1f}, {&(0x7f0000000240)="f4e82b349f89100b4e71773f26ff4650547a8b04ce38b7fb05c868351a94b1873f0be553db064b6a01a5", 0x2a}, {&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e31119242534d4317b67b33f", 0x50}], 0x3}, 0x0) 00:33:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockname$inet(r1, 0x0, &(0x7f0000000040)) 00:33:24 executing program 3: socket$inet(0x2, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:33:24 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040), 0x8) 00:33:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r0, 0x0, &(0x7f0000000080)) 00:33:24 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 00:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001580)={&(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=[@sndrcv={0x2c}], 0x2c}, 0x20108) 00:33:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000440), &(0x7f0000000480)=0x8) 00:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001580)={&(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=[@prinfo={0x14}, @sndrcv={0x2c}], 0x40}, 0x0) 00:33:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 00:33:25 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x0) 00:33:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000016c0), 0x10) 00:33:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000b40), 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 00:33:26 executing program 5: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="d9c21d7737", 0x5}], 0x1}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) 00:33:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000000940)='M', 0x1}], 0x1, &(0x7f0000002d80)=[@sndinfo={0x1c}], 0x1c}, 0x0) 00:33:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x80) 00:33:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000140)={0x18, r1, 0x0, 0x0, 0x0, {0x2}, [@HEADER={0x4}]}, 0x18}}, 0x0) 00:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001d00), 0x88) 00:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000080)='`', 0x1}], 0x1, &(0x7f0000001540)=[@authinfo={0x10}], 0x10}, 0x0) 00:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x8) 00:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:33:26 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) 00:33:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x2, "8273"}, &(0x7f0000000180)=0xa) 00:33:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000040), 0x4) 00:33:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000340)="1aab5112083ba4835adf07573afb1d0a3f5babdb54169edd249fac09b630ece28f1ee094edbbe7c45dea4c9b2e9c617f7f5817d3843d7efc41b3c61c07fb7eaa5785dde7e3", 0x45}], 0x1}, 0x0) 00:33:27 executing program 5: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) 00:33:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x14, r1, 0xb11, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 00:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/227, 0xe3}, 0x400c0) 00:33:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={0x10, 0x2}, 0x10) 00:33:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000000080)="20d4a743f70ec59577b66f0a68106bc860d4c0b1dfdf8a99c174b29743d0cda0db591d9ef4e21bb71c0a4e5e8dfa87d1eb9f561bb7a81ce65ad650a25a2f003597055ebb4b8336a688df92d9ca68be6eb9a2781dfdaa7d83542865cb5acacf1e215030a49e2ab6f57804a5a46f09eb83b3727f8b565209be1b47921f8b0d8e30e88795f1a36d72289b17c29a69fe5fdfd604958c21085ffca02702043611f460e34c48099ba4692c", 0xa8}, {&(0x7f0000000140)="37be3f64faa9e647189fd4137117c9c8de8ed8120255c24b5857730ad567a96459b28c094e3b83013f78ee345ce8da2045de511e1dae1bae31e09469d74bb719b2a79bad1fb7072a5a3196d90d4f37784b07d9633f4ce768479813bea0c8982d87f28cd09956191242e2a3eb00b1349a96657343e764a2d3cb8bc2f4ce", 0x7d}, {&(0x7f00000001c0)="d7c713375c4952a5e9f97c94a5c66446349617b3874f42238ea7e3a52db23ae528cf37b5b716ca67128ef7a4892361b93aee776206316eb67b741c3222b6189c844e20f8d8d89dc5142a2f25a08964b8c69d5bf2b80287da5fe53f7ee81d2808d3049839", 0x64}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="e784a2d87020872af8c181f9aeda2cbd7c08e7738828bfa9b35122021414f3eb6b6a418ca4becf8b8d62b0c7ea9272a303c4e0a6e61cef41c144789afde13d4f0a62e7f7a11a343453877b176e886fe5b32aaeec2e00533b44517e6b9cc352679b3d64ee3b471e28cd84cf314f8abdeee1e9ed8688a848f999f98a7d858ba1f099752d6beae919295f4be8146204b4456235a46be04847eb2e1f8e6a4542413155d47dc70d878e81c283eb52f2dbbe7abd6d3e33a9f90ec941efb588a002e61d5c7b23f0c1e3544724251351587e78878b17d97ef126615444ab296e34e468ba98f02d86b1f3cdfaedc4bb4ca5576c60852ce0c5157b24a1af", 0xf9}, {&(0x7f0000001340)="5ef20c4ebd0b8da572b85d30e4c01885237c7c4517d831688bda163d4feee5d90091a1e4eb6f71b35bc418731277696104d2af77176e9c1641d251b472077f53ef0efdfcea236e17e512ce3d52974d8e49d1da5f9ac75c8e192b8bacd240aa2cf85272f3a2d590b27acb23c46aec1c79950dbc818a0db332515fe65dd66dec791a0f7de2cc6c45c86b11f4703cb16ac831b63a6099364372d70cf5f125e4ac23bc22f239d9f7dd38c4e3effc923a621c46cd3cc2b93bcbdd2772ce3501", 0xbd}, {&(0x7f0000001400)="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", 0xcb2}], 0x7, &(0x7f00000025c0)=[{0xc}], 0xc}, 0x0) 00:33:28 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001580)={&(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=[@prinfo={0x14}], 0x14}, 0x20108) 00:33:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x24, &(0x7f0000000000)=ANY=[], 0x9c) 00:33:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) 00:33:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) close_range(r0, 0xffffffffffffffff, 0x2) 00:33:28 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendfile(r1, r0, 0x0, 0x4) 00:33:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x14, r1, 0xb11, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 00:33:28 executing program 3: socket(0x1, 0x80002, 0x0) 00:33:28 executing program 3: mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1f002000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 00:33:28 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[{0x18, 0x0, 0x0, "a8"}, {0x10}], 0xf}, 0x0) 00:33:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) 00:33:29 executing program 1: mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x7fffdf004000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 00:33:29 executing program 3: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x8, 0x0) 00:33:29 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ieee80211', 0x0, 0x0) fstat(r0, &(0x7f0000000180)) 00:33:29 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x800010001, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) 00:33:29 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x5000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000572000/0x2000)=nil) 00:33:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x4002) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 00:33:29 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x21}}}}}, 0x108) close(r0) 00:33:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x14, r1, 0xb11, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 00:33:29 executing program 3: mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x7fffdf004000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 00:33:29 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) 00:33:29 executing program 1: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 00:33:29 executing program 3: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)="84", 0x1) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000573000/0x1000)=nil) mremap(&(0x7f0000573000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x3d56, &(0x7f00000001c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 00:33:29 executing program 3: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000002680)) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) 00:33:30 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x5, 0x7f, 0x0) 00:33:30 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/ieee80211', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) dup2(r1, r0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, {{0x18}, {@val={0x10}, @val={0xc, 0x99, {0x64}}}}}, 0x28}}, 0x0) 00:33:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@nfc, 0x80) 00:33:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 00:33:30 executing program 5: syz_io_uring_setup(0x45e2, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), 0x0) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 00:33:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x10, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}}, 0x0) 00:33:30 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x349c80) open_by_handle_at(r0, &(0x7f00000000c0)=@FILEID_NILFS_WITHOUT_PARENT={0x20}, 0x0) 00:33:30 executing program 0: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f0000572000/0x1000)=nil, 0x1000, 0x9000, 0x3, &(0x7f0000ff7000/0x9000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000572000/0x2000)=nil) 00:33:30 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) 00:33:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0xffd8) 00:33:30 executing program 3: mremap(&(0x7f0000573000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) madvise(&(0x7f0000574000/0x3000)=nil, 0x3000, 0x12) 00:33:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x0) r1 = syz_io_uring_setup(0x5e77, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) sendfile(r1, r0, 0x0, 0x7ffff000) 00:33:31 executing program 2: r0 = timerfd_create(0x8, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 00:33:31 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', 0x0, 0x0) 00:33:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000100)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffea}) [ 2310.191009][T24909] loop3: detected capacity change from 0 to 264192 00:33:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f00000028c0)=ANY=[]) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000a40)=[{0x0}, {0x0}], 0x800, &(0x7f0000000b40)) 00:33:31 executing program 3: mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffa000/0x4000)=nil) 00:33:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) 00:33:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004ac0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000007dc0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@broadcast}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {@in6=@private2, @in6=@private1}, {{@in6=@dev, @in6=@empty}}}, [@tmpl={0x3, 0x5, [{{@in=@loopback}, 0x0, @in=@loopback}]}]}, 0x16c}}, 0x0) [ 2310.599082][T24924] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. 00:33:31 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) 00:33:31 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0/file1\x00', 0x200, 0x0) chown(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000040)='./file0/file1\x00') 00:33:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x200000000801, 0x0) write$uinput_user_dev(r0, &(0x7f00000006c0)={'syz1\x00', {0x400, 0xeaa9, 0x0, 0x100}, 0x50, [0x40, 0x1, 0x1, 0x6e7eca23, 0x5, 0x0, 0x2, 0x4, 0x7f, 0x3, 0xff, 0x6, 0x80000000, 0x9, 0x4, 0x0, 0x1f, 0x3ff, 0x10001, 0x0, 0x7f, 0x0, 0x1f, 0x0, 0x0, 0x80, 0x7fffffff, 0xffff, 0x7fffffff, 0x1d, 0x3, 0x1ff, 0x1, 0x0, 0x111, 0x2, 0x1, 0x2, 0x0, 0x8e9, 0x9fa, 0x9, 0x3, 0x800, 0x2, 0x6, 0x7, 0x0, 0x0, 0x12a0, 0x1ff, 0xfffffffd, 0x9, 0x0, 0x21e, 0x6, 0x3, 0x6dfc, 0x80000000, 0x40, 0xfff, 0x7fffffff, 0x4, 0xfffffffe], [0x5, 0x6, 0x6, 0x100, 0x3, 0x800, 0x0, 0x3, 0xffffffff, 0xca, 0x20, 0x100, 0x6, 0x6, 0x4, 0x8001, 0x10001, 0x101, 0x5, 0x8, 0x7, 0x8, 0x9bd6, 0xfcdb, 0x8a, 0x2, 0x6, 0x9, 0x6, 0x6, 0xba, 0x10000, 0x5, 0x282, 0x8, 0x2, 0x0, 0x10001, 0x1, 0x2, 0x1, 0x8001, 0x5, 0x8, 0xfffffff7, 0xe4ed, 0xfffffffd, 0x3, 0x401, 0x2, 0x0, 0x3ff, 0x1, 0x8, 0xff, 0x7ff, 0x8, 0xffff5da5, 0x1, 0x101, 0x8, 0x800, 0x7ff, 0x5], [0x80000000, 0xae, 0x3, 0x1, 0x80000000, 0x100, 0x8, 0x0, 0x3, 0x0, 0x844bee0, 0x8000, 0x4, 0x0, 0x6, 0x2, 0x5, 0xb4, 0x4, 0x2, 0x7, 0x9, 0x35f, 0xee, 0xbc61, 0xb5, 0x1, 0x0, 0x680909e8, 0x101, 0x20, 0xe37, 0x9, 0x0, 0x80000001, 0x6, 0x0, 0x6, 0x7, 0x6, 0xff, 0x9, 0x8, 0x10000, 0x8, 0x3, 0x10001, 0x4, 0x8000, 0x2, 0x0, 0x6, 0x4, 0x101, 0x7, 0x7, 0x9, 0x3, 0x80000000, 0x4, 0x4, 0x4, 0x0, 0x81], [0x2, 0x2, 0x7, 0x5a3, 0x59, 0x8, 0x9, 0x3f1, 0x7ff, 0x5, 0x0, 0xffff, 0x9, 0xfffffc01, 0x7f, 0x81, 0xe9, 0x2, 0x9, 0x5, 0x63, 0x3, 0x90e, 0x0, 0x0, 0x7, 0x9, 0x27, 0x9, 0x7, 0x1, 0x8, 0x1ff, 0xffffffff, 0x0, 0x8, 0x7, 0x101, 0x8, 0x9, 0x0, 0xfffffffb, 0x8, 0x5, 0x5, 0xbe000000, 0xfffffffa, 0x0, 0xe4, 0x7, 0x8, 0x5, 0x0, 0x8, 0x8, 0x8, 0x3, 0x7fff, 0x0, 0x7, 0x30, 0xff, 0x8, 0x1]}, 0x45c) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1f, 0x0, 0x91, 0x0, 0x0, 0x8, 0x5045d, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x388, 0x1, @perf_bp, 0x80, 0x2, 0x7, 0x0, 0x4, 0x8, 0x3ff, 0x0, 0xa50, 0x0, 0x80000001}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xff, 0x1, 0xbf, 0x5, 0x0, 0x10000, 0x4000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180)}, 0x2010, 0x692c, 0xfffffff8, 0x9, 0x3, 0x0, 0x800, 0x0, 0x55d7, 0x0, 0x8}, 0xffffffffffffffff, 0xb, r2, 0x2) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000240)={'syz0\x00'}, 0x45c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1800006, 0x4000010, r0, 0x73a31000) ioctl$UI_DEV_CREATE(r0, 0x5501) close(r0) [ 2310.888883][T24933] input: syz0 as /devices/virtual/input/input118 [ 2310.925642][T24942] input: syz0 as /devices/virtual/input/input119 00:33:32 executing program 3: clone(0x101910b00, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @loopback, 0x0, 0x2, 'none\x00'}, 0x2c) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) [ 2310.960923][T24928] FAT-fs (loop5): bogus number of reserved sectors [ 2310.967923][T24928] FAT-fs (loop5): Can't find a valid FAT filesystem 00:33:32 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321c12e2f66"], 0x191) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x400, 0xffff, 0x1, {0x9}, 0xfffffff8, 0x6}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 00:33:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast2, @loopback, @private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42030021}) 00:33:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x2b, 0x0, 0x0) 00:33:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x13, 0x0, 0x0) [ 2311.230192][T24928] FAT-fs (loop5): bogus number of reserved sectors [ 2311.237410][T24928] FAT-fs (loop5): Can't find a valid FAT filesystem 00:33:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x36, 0x0, 0x4) 00:33:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004ac0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000007dc0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@broadcast}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {@in6=@private2, @in6=@private1}, {{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@loopback, 0x0, 0x33}, 0x0, @in=@loopback}]}]}, 0x16c}}, 0x0) 00:33:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x25, 0x0, 0x0) 00:33:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x1d, 0x0, 0x4) 00:33:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$SOCK_DESTROY(r0, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x14, 0x15, 0x4}, 0x14}}, 0x0) 00:33:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x15, 0x0, 0x0) 00:33:32 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x2}, 0xc) [ 2311.938649][T24985] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 00:33:33 executing program 3: perf_event_open(&(0x7f0000002b40)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 00:33:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), 0x8) 00:33:33 executing program 4: perf_event_open(&(0x7f0000002b40)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:33:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x1, 0x0, 0x0, 0x3e) 00:33:33 executing program 3: poll(0x0, 0x0, 0x1297) select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x610eb119}, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{}, {r0, 0x40}], 0x2, 0x0, 0x0, 0x0) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xffc2, 0x0, 0x0, 0x800e00778) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/229, 0xe5}], 0x1}, 0x0) shutdown(r2, 0x0) 00:33:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) 00:33:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:33:33 executing program 1: perf_event_open(&(0x7f0000002b40)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xa00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:33:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x21, 0x0, 0x0) 00:33:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x12, 0x0, 0x0) 00:33:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x42, 0x0, 0x0) 00:33:34 executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) 00:33:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x4, 0x0, 0x0) 00:33:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x8912, &(0x7f0000000000)={@mcast2, @loopback, @private0}) 00:33:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x2e, 0x0, 0x0) 00:33:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xb, 0x6, @device_b}]}, 0x28}}, 0x0) [ 2313.547935][T25024] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 2313.561863][T25025] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 00:33:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x35, 0x0, 0x0) 00:33:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xffff0000, 0x4) 00:33:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt(r0, 0x29, 0x38, 0x0, 0x4) 00:33:34 executing program 0: r0 = socket(0x2, 0xa, 0x0) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000000)=@abs, 0x12, 0x0}, 0x0) 00:33:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x890d, 0x0) 00:33:35 executing program 3: perf_event_open(&(0x7f0000002b40)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:33:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x13, 0x0, 0x0) 00:33:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8901, 0x0) 00:33:35 executing program 4: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) read(r0, 0x0, 0x0) 00:33:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x32, 0x0, 0x0) 00:33:35 executing program 1: syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f00000002c0)='%', 0x1}, {&(0x7f0000000380)='D', 0x1, 0xfffffffffffffffd}], 0x0, 0x0) 00:33:35 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x4) [ 2314.459235][ T1979] Bluetooth: hci6: sending frame failed (-49) 00:33:35 executing program 2: r0 = socket(0x23, 0x2, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x10) 00:33:35 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f00000035c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0) 00:33:35 executing program 5: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000002c0)=""/165) [ 2314.828201][T25059] loop1: detected capacity change from 0 to 264192 00:33:36 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000180)="f9", 0x1}], 0x0, &(0x7f0000000480)={[{@nr_blocks={'nr_blocks', 0x3d, [0x36, 0x0]}}]}) 00:33:36 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RRENAMEAT(r0, &(0x7f0000000200)={0x64856afd7b6ec5a5}, 0xfffffffffffffd41) 00:33:36 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000040), 0x4) 00:33:36 executing program 0: r0 = socket(0x2, 0x3, 0x7) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x15, 0x0, 0x0) 00:33:36 executing program 5: syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x2) 00:33:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getrlimit(0xe, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000180)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f0000000240)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad00000000000006040000000000000000f528", 0x39}], 0x1) gettid() r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x5) write$cgroup_int(r1, &(0x7f0000000080)=0xbdf, 0x12) tkill(r4, 0x3a) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:33:36 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000), 0x2, 0x0) pselect6(0x40, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0, 0x0) 00:33:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0xc, &(0x7f0000000000)={0x0, 0x5}, 0xc) [ 2316.237854][T25096] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2316.512627][T14859] Bluetooth: hci6: command 0x1003 tx timeout [ 2316.518866][ T1979] Bluetooth: hci6: sending frame failed (-49) [ 2316.573397][T25093] not chained 320000 origins [ 2316.577986][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2316.582402][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2316.582402][T25093] Call Trace: [ 2316.582402][T25093] dump_stack+0x25a/0x2f6 [ 2316.582402][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2316.582402][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2316.582402][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.582402][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2316.626610][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2316.626610][T25093] ? propagate_entity_load_avg+0x4c/0x1210 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2316.626610][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2316.626610][T25093] ? should_fail+0x75/0x9c0 [ 2316.626610][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2316.626610][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2316.626610][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2316.626610][T25093] ? _copy_from_user+0x219/0x310 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2316.626610][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2316.626610][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2316.626610][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2316.626610][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] RIP: 0023:0xf6f22549 [ 2316.626610][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2316.626610][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2316.626610][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2316.626610][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2316.626610][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2316.626610][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2316.626610][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Uninit was stored to memory at: [ 2316.626610][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2316.626610][T25093] __msan_chain_origin+0xcb/0x140 [ 2316.626610][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2316.626610][T25093] get_compat_msghdr+0x108/0x2c0 [ 2316.626610][T25093] do_recvmmsg+0x1063/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2316.626610][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2316.626610][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2316.626610][T25093] do_fast_syscall_32+0x3c/0x80 [ 2316.626610][T25093] do_SYSENTER_32+0x1b/0x20 [ 2316.626610][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2316.626610][T25093] [ 2316.626610][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2316.626610][T25093] do_recvmmsg+0xc1/0x2120 [ 2316.626610][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2317.680217][T25097] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2318.582556][T14859] Bluetooth: hci6: command 0x1001 tx timeout [ 2318.588808][ T1979] Bluetooth: hci6: sending frame failed (-49) [ 2319.889584][T25093] not chained 330000 origins [ 2319.892567][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2319.892567][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2319.903411][T25093] Call Trace: [ 2319.903411][T25093] dump_stack+0x25a/0x2f6 [ 2319.903411][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2319.903411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2319.903411][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2319.903411][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2319.903411][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2319.903411][T25093] ? should_fail+0x75/0x9c0 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2319.903411][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2319.903411][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2319.903411][T25093] ? _copy_from_user+0x219/0x310 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2319.903411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2319.903411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2319.903411][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2319.903411][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] RIP: 0023:0xf6f22549 [ 2319.903411][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2319.903411][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2319.903411][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2319.903411][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2319.903411][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2319.903411][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2319.903411][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Uninit was stored to memory at: [ 2319.903411][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2319.903411][T25093] __msan_chain_origin+0xcb/0x140 [ 2319.903411][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2319.903411][T25093] get_compat_msghdr+0x108/0x2c0 [ 2319.903411][T25093] do_recvmmsg+0x1063/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2319.903411][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2319.903411][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2319.903411][T25093] do_fast_syscall_32+0x3c/0x80 [ 2319.903411][T25093] do_SYSENTER_32+0x1b/0x20 [ 2319.903411][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2319.903411][T25093] [ 2319.903411][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2319.903411][T25093] do_recvmmsg+0xc1/0x2120 [ 2319.903411][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2320.669450][T14859] Bluetooth: hci6: command 0x1009 tx timeout [ 2320.928166][T25093] not chained 340000 origins [ 2320.932411][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2320.932411][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2320.932411][T25093] Call Trace: [ 2320.932411][T25093] dump_stack+0x25a/0x2f6 [ 2320.932411][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2320.932411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2320.932411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2320.932411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2320.932411][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2320.932411][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2320.932411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2320.932411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2320.932411][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2320.932411][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2320.932411][T25093] ? should_fail+0x75/0x9c0 [ 2320.932411][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2320.932411][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.029832][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2321.029832][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2321.029832][T25093] ? _copy_from_user+0x219/0x310 [ 2321.029832][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.029832][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.029832][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2321.029832][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.029832][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.029832][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2321.029832][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] RIP: 0023:0xf6f22549 [ 2321.029832][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2321.029832][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2321.029832][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2321.029832][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2321.029832][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2321.029832][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2321.029832][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Uninit was stored to memory at: [ 2321.029832][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.029832][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.029832][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.029832][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.029832][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.029832][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.029832][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.029832][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.029832][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.029832][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.029832][T25093] [ 2321.029832][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2321.029832][T25093] do_recvmmsg+0xc1/0x2120 [ 2321.029832][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.855447][T25093] not chained 350000 origins [ 2321.860152][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2321.862401][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2321.862401][T25093] Call Trace: [ 2321.862401][T25093] dump_stack+0x25a/0x2f6 [ 2321.862401][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2321.862401][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.862401][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.862401][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.862401][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2321.862401][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2321.862401][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.862401][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.862401][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2321.862401][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2321.862401][T25093] ? should_fail+0x75/0x9c0 [ 2321.862401][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.951431][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.951431][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2321.951431][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2321.951431][T25093] ? _copy_from_user+0x219/0x310 [ 2321.951431][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.951431][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.951431][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2321.951431][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2321.951431][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2321.951431][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2321.951431][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] RIP: 0023:0xf6f22549 [ 2321.951431][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2321.951431][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2321.951431][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2321.951431][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2321.951431][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2321.951431][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2321.951431][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Uninit was stored to memory at: [ 2321.951431][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2321.951431][T25093] __msan_chain_origin+0xcb/0x140 [ 2321.951431][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2321.951431][T25093] get_compat_msghdr+0x108/0x2c0 [ 2321.951431][T25093] do_recvmmsg+0x1063/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2321.951431][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2321.951431][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2321.951431][T25093] do_fast_syscall_32+0x3c/0x80 [ 2321.951431][T25093] do_SYSENTER_32+0x1b/0x20 [ 2321.951431][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2321.951431][T25093] [ 2321.951431][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2321.951431][T25093] do_recvmmsg+0xc1/0x2120 [ 2321.951431][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.816485][T25093] not chained 360000 origins [ 2322.821071][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2322.822460][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2322.822460][T25093] Call Trace: [ 2322.822460][T25093] dump_stack+0x25a/0x2f6 [ 2322.822460][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2322.822460][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2322.822460][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.822460][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2322.822460][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2322.873022][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2322.873022][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2322.873022][T25093] ? should_fail+0x75/0x9c0 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2322.873022][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2322.873022][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2322.873022][T25093] ? _copy_from_user+0x219/0x310 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2322.873022][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2322.873022][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2322.873022][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2322.873022][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] RIP: 0023:0xf6f22549 [ 2322.873022][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2322.873022][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2322.873022][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2322.873022][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2322.873022][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2322.873022][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2322.873022][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Uninit was stored to memory at: [ 2322.873022][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2322.873022][T25093] __msan_chain_origin+0xcb/0x140 [ 2322.873022][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2322.873022][T25093] get_compat_msghdr+0x108/0x2c0 [ 2322.873022][T25093] do_recvmmsg+0x1063/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2322.873022][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2322.873022][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2322.873022][T25093] do_fast_syscall_32+0x3c/0x80 [ 2322.873022][T25093] do_SYSENTER_32+0x1b/0x20 [ 2322.873022][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2322.873022][T25093] [ 2322.873022][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2322.873022][T25093] do_recvmmsg+0xc1/0x2120 [ 2322.873022][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.750465][T25093] not chained 370000 origins [ 2323.752404][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2323.752404][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2323.752404][T25093] Call Trace: [ 2323.752404][T25093] dump_stack+0x25a/0x2f6 [ 2323.752404][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2323.752404][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2323.752404][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2323.794616][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2323.794616][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2323.794616][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2323.794616][T25093] ? should_fail+0x75/0x9c0 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2323.794616][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2323.794616][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2323.794616][T25093] ? _copy_from_user+0x219/0x310 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2323.794616][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2323.794616][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2323.794616][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2323.794616][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] RIP: 0023:0xf6f22549 [ 2323.794616][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2323.794616][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2323.794616][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2323.794616][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2323.794616][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2323.794616][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2323.794616][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Uninit was stored to memory at: [ 2323.794616][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2323.794616][T25093] __msan_chain_origin+0xcb/0x140 [ 2323.794616][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2323.794616][T25093] get_compat_msghdr+0x108/0x2c0 [ 2323.794616][T25093] do_recvmmsg+0x1063/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2323.794616][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2323.794616][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2323.794616][T25093] do_fast_syscall_32+0x3c/0x80 [ 2323.794616][T25093] do_SYSENTER_32+0x1b/0x20 [ 2323.794616][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2323.794616][T25093] [ 2323.794616][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2323.794616][T25093] do_recvmmsg+0xc1/0x2120 [ 2323.794616][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.777801][T25093] not chained 380000 origins [ 2324.782399][T25093] CPU: 0 PID: 25093 Comm: syz-executor.4 Not tainted 5.13.0-syzkaller #0 [ 2324.782404][T25093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2324.782404][T25093] Call Trace: [ 2324.782404][T25093] dump_stack+0x25a/0x2f6 [ 2324.782404][T25093] kmsan_internal_chain_origin+0x6f/0x110 [ 2324.782404][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2324.818659][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2324.818659][T25093] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2324.818659][T25093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2324.818659][T25093] ? should_fail+0x75/0x9c0 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2324.818659][T25093] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2324.818659][T25093] ? kmsan_unpoison_memory+0xeb/0x120 [ 2324.818659][T25093] ? _copy_from_user+0x219/0x310 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] ? __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_internal_check_memory+0xb5/0x520 [ 2324.818659][T25093] ? kmsan_get_metadata+0x11b/0x180 [ 2324.818659][T25093] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2324.818659][T25093] ? __msan_poison_alloca+0x15a/0x1a0 [ 2324.818659][T25093] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] RIP: 0023:0xf6f22549 [ 2324.818659][T25093] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2324.818659][T25093] RSP: 002b:00000000f44fb5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2324.818659][T25093] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 2324.818659][T25093] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2324.818659][T25093] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2324.818659][T25093] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2324.818659][T25093] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Uninit was stored to memory at: [ 2324.818659][T25093] kmsan_internal_chain_origin+0xa0/0x110 [ 2324.818659][T25093] __msan_chain_origin+0xcb/0x140 [ 2324.818659][T25093] __get_compat_msghdr+0x6e1/0x9d0 [ 2324.818659][T25093] get_compat_msghdr+0x108/0x2c0 [ 2324.818659][T25093] do_recvmmsg+0x1063/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 [ 2324.818659][T25093] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2324.818659][T25093] __do_fast_syscall_32+0x96/0xe0 [ 2324.818659][T25093] do_fast_syscall_32+0x3c/0x80 [ 2324.818659][T25093] do_SYSENTER_32+0x1b/0x20 [ 2324.818659][T25093] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2324.818659][T25093] [ 2324.818659][T25093] Local variable ----msg_sys@do_recvmmsg created at: [ 2324.818659][T25093] do_recvmmsg+0xc1/0x2120 [ 2324.818659][T25093] __sys_recvmmsg+0x51c/0x6f0 00:33:46 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, 0x0) 00:33:46 executing program 5: timer_create(0x8, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f00000000c0)) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x3938700}}, 0x0) 00:33:46 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040), 0x1) 00:33:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) 00:33:46 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000380)=@xdp, 0x80, &(0x7f0000000000)=[{&(0x7f00000029c0)=""/118, 0x76}, {&(0x7f0000002a40)=""/134, 0x86}, {&(0x7f0000002b00)=""/165, 0xa5}], 0xf, &(0x7f0000000200)=""/41, 0x29}, 0x0) 00:33:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2325.936695][ T35] audit: type=1804 audit(1632184426.988:428): pid=25129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2403/cgroup.controllers" dev="sda1" ino=14145 res=1 errno=0 00:33:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2326.233663][ T35] audit: type=1804 audit(1632184427.278:429): pid=25138 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2404/cgroup.controllers" dev="sda1" ino=14145 res=1 errno=0 00:33:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0x8}, 0x40) [ 2326.555723][ T35] audit: type=1804 audit(1632184427.538:430): pid=25141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2405/cgroup.controllers" dev="sda1" ino=13975 res=1 errno=0 00:33:48 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f00000002c0)=""/147, 0x2e, 0x93, 0x1}, 0x20) 00:33:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x5}]}, 0x1c}}, 0x0) 00:33:48 executing program 0: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={0x0}, 0x10) 00:33:48 executing program 1: socketpair(0x11, 0xa, 0xffffffff, &(0x7f0000000400)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 00:33:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:48 executing program 5: pipe(&(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x46) [ 2327.371902][ T35] audit: type=1804 audit(1632184428.418:431): pid=25155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2406/cgroup.controllers" dev="sda1" ino=14193 res=1 errno=0 00:33:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r2, r1, 0x0, 0x100007800) [ 2327.542740][T25164] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 00:33:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r2, r1, 0x0, 0x100007800) [ 2327.654248][ T35] audit: type=1804 audit(1632184428.658:432): pid=25166 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2407/cgroup.controllers" dev="sda1" ino=14385 res=1 errno=0 00:33:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r2, r1, 0x0, 0x100007800) 00:33:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 00:33:49 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r0, 0x0, &(0x7f0000000140)) 00:33:49 executing program 1: pselect6(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) [ 2328.038869][ T35] audit: type=1804 audit(1632184428.878:433): pid=25170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2408/cgroup.controllers" dev="sda1" ino=14388 res=1 errno=0 [ 2328.065907][ T35] audit: type=1804 audit(1632184429.088:434): pid=25174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2409/cgroup.controllers" dev="sda1" ino=14497 res=1 errno=0 00:33:49 executing program 4: pipe(&(0x7f0000000980)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x24, 0x0, 0x0, 0x0}, 0x20) 00:33:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x8, 0x480, 0x0, 0x4}, 0x40) 00:33:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2328.617814][ T35] audit: type=1804 audit(1632184429.438:435): pid=25178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2410/cgroup.controllers" dev="sda1" ino=14225 res=1 errno=0 [ 2328.645003][ T35] audit: type=1804 audit(1632184429.648:436): pid=25190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2411/cgroup.controllers" dev="sda1" ino=14402 res=1 errno=0 00:33:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) 00:33:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000004780)={&(0x7f0000001080)=ANY=[@ANYBLOB="58000000190001002dbd7000fbdbdf2502200080"], 0x58}}, 0x0) 00:33:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'vlan0\x00', @ifru_ivalue}) 00:33:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x6, 0x603, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x5}]}, 0x1c}}, 0x0) 00:33:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) 00:33:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x6, 0x603, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 2329.360193][ T35] audit: type=1804 audit(1632184429.938:437): pid=25195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2412/cgroup.controllers" dev="sda1" ino=14497 res=1 errno=0 00:33:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, 0x1, 0x7, 0x401, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 00:33:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) [ 2329.652297][T25213] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 00:33:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) 00:33:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x44, 0x0, 0x1, 0x301, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @loopback}}}]}]}, 0x44}}, 0x0) 00:33:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e04000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0xf9, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4, 0x0, @perf_config_ext={0x0, 0xffffffffffffff32}, 0x0, 0x0, 0xbb, 0x6, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1b) r3 = perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x2, @perf_config_ext={0xffff}, 0x0, 0x3, 0x8, 0x0, 0x9, 0x0, 0x7, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000340)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x8, @private1, 0x4}}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f00000003c0)="233d8a61ddd899ffc104e1bde25bba7e7f6f92ee3aec7c2076918e16f97df104d153d88ab7555d28e93aaea8860a034502890ff13be07c", 0x37}, {0x0}, {0x0}], 0x4}, 0x0) close(r3) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x84, 0xf9, 0x7f, 0x6, 0x0, 0x3, 0x601cd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100003c4, 0x0, @perf_config_ext={0x3, 0xffffffffffffff32}, 0x0, 0x0, 0x0, 0x0, 0x2000000002, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1b) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) sendmsg$kcm(r0, 0x0, 0x80) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="2e00000010008188040946ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xe}, 0x50252) 00:33:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) 00:33:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:33:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0}, 0x40) 00:33:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) 00:33:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2330.481937][T25233] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2330.490664][T25233] device team0 left promiscuous mode [ 2330.496227][T25233] device team_slave_1 left promiscuous mode [ 2330.503092][T25233] bridge0: port 3(team0) entered disabled state 00:33:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x82, 0x83, 0xf, 0x2}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340), &(0x7f00000004c0), 0x3ff, r0}, 0x38) [ 2330.798742][T25233] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave [ 2330.808867][T25237] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2330.817871][T25237] bridge0: port 3(team0) entered blocking state [ 2330.824932][T25237] bridge0: port 3(team0) entered disabled state [ 2330.835714][T25237] device team0 entered promiscuous mode [ 2330.841621][T25237] device team_slave_1 entered promiscuous mode 00:33:51 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x12000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000680)='\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r3, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) [ 2330.850699][T25237] bridge0: port 3(team0) entered blocking state [ 2330.857601][T25237] bridge0: port 3(team0) entered forwarding state 00:33:52 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000016c0)={&(0x7f0000001500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd]}}, &(0x7f00000015c0)=""/226, 0x26, 0xe2, 0x1}, 0x20) 00:33:52 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e04000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4, 0x0, @perf_config_ext={0x0, 0xffffffffffffff32}, 0x0, 0x0, 0xbb, 0x6, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1b) r1 = perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x80, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x2, @perf_config_ext={0xffff}, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x6, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000340)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x0, 0x8, @private1, 0x4}}, 0x80, 0x0}, 0x0) close(r1) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x84, 0xf9, 0x0, 0x6, 0x0, 0x3, 0x601cd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xffffffffffffff32}, 0x0, 0x0, 0x0, 0x0, 0x2000000002, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1b) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x80) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="2e00000010008188040946ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0x10000000}, 0x50252) [ 2331.217993][T25233] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2331.226944][T25233] device team0 left promiscuous mode [ 2331.232599][T25233] device team_slave_1 left promiscuous mode [ 2331.239371][T25233] bridge0: port 3(team0) entered disabled state 00:33:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2331.424980][ T35] kauditd_printk_skb: 3 callbacks suppressed [ 2331.425039][ T35] audit: type=1804 audit(1632184432.408:441): pid=25240 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2419/cgroup.controllers" dev="sda1" ino=14610 res=1 errno=0 [ 2331.611039][T25233] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave [ 2331.621729][T25247] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2331.630371][T25247] bridge0: port 3(team0) entered blocking state [ 2331.637076][T25247] bridge0: port 3(team0) entered disabled state [ 2331.645331][T25247] device team0 entered promiscuous mode [ 2331.650975][T25247] device team_slave_1 entered promiscuous mode [ 2331.658471][T25247] bridge0: port 3(team0) entered blocking state [ 2331.665122][T25247] bridge0: port 3(team0) entered forwarding state [ 2332.015254][T25261] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2332.026166][T25261] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave [ 2332.148269][T25263] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2332.157382][T25263] bridge0: port 3(team0) entered blocking state [ 2332.164309][T25263] bridge0: port 3(team0) entered disabled state [ 2332.178849][T25263] device team0 entered promiscuous mode [ 2332.184794][T25263] device team_slave_0 entered promiscuous mode [ 2332.192701][T25263] device team_slave_1 entered promiscuous mode [ 2332.201896][T25263] bridge0: port 3(team0) entered blocking state [ 2332.208832][T25263] bridge0: port 3(team0) entered forwarding state 00:33:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2332.459663][ T35] audit: type=1804 audit(1632184433.508:442): pid=25253 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2420/cgroup.controllers" dev="sda1" ino=14545 res=1 errno=0 [ 2332.811295][T25261] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2332.819970][T25261] device team0 left promiscuous mode [ 2332.825584][T25261] device team_slave_0 left promiscuous mode [ 2332.831868][T25261] device team_slave_1 left promiscuous mode [ 2332.838686][T25261] bridge0: port 3(team0) entered disabled state 00:33:53 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'bond0\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfff7}, 0x0, 0xbff7ffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000180)=@phonet={0x23, 0x0, 0x0, 0x3f}, 0x80, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000002240)={&(0x7f00000010c0)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000000680)=""/51, 0x33}], 0x2, &(0x7f0000002180)=""/147, 0x93}, 0x10002) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000000000950000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$inet(r1, &(0x7f0000001080)={&(0x7f0000000e40)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000e80)="e16b4391d388ced21fec99b4f74d142ccc65c4fd63d356c0b426dd279599bc0f80929c6ee8e7b329c85a4a88029378d5cb43fb60f0318856c013d96beba6768eee8b0f52a019b79bfc0f360b7f", 0x4d}, {&(0x7f0000000f00)="bc1ad912f8987b8b1a1b4171044c21239a8b5dd94435eed5917c3e72965512e62acf4c970b2c5b624ff222c49fcc51b837edd4a3f3145b2425133eb27fbf9645d81bb97279ab54558017e98fce1f264a8fc88e6d4d36de6d9f8dee9369ac2b3441db9e558f44208ecdaf0c29f5bd9e819c496a049bc1b87703cfa7d08e71518c25a3d2d3cc8ed243ba062f62f6162919c014b69c211f3aab23a3cbe779d4c4c5ab6b646cee96aa55", 0xa8}, {&(0x7f0000000fc0)="409440b3b5451f388d89a4211cfc1f8bf9d005ce7177ad64bfd41f3f3306b43e6efd7acaff4be0c2e9f82b1d63c5c655a290b513cc030c48840ef3d67a1253a0679298b628ef4ce36fc2cc95b4ecfacdcb713ffba0767c8d7ce96694184e4f5c8047076114397948ee4cc02d4a42", 0x6e}], 0x3}, 0x96) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = getpid() sendmsg$kcm(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1f8}, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x281d, 0xa5}, 0x20028, 0x5, 0x9, 0x9, 0x8, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x9}, r4, 0x2, r3, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000007c0)={'geneve1\x00', @link_local}) 00:33:53 executing program 2: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='memory.events\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r4 = getpid() perf_event_open(0x0, r4, 0x2, r3, 0x0) perf_event_open(0x0, r4, 0x9, r0, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) close(r1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) openat$ppp(0xffffffffffffff9c, 0x0, 0x3bdd81, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000280)=0x6) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x3508020000000005) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41000, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340), 0x8, 0x10, 0x0}, 0x78) 00:33:54 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}) [ 2333.207704][T25261] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave [ 2333.218048][T25273] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2333.226860][T25273] bridge0: port 3(team0) entered blocking state [ 2333.233693][T25273] bridge0: port 3(team0) entered disabled state [ 2333.242128][T25273] device team0 entered promiscuous mode [ 2333.247944][T25273] device team_slave_0 entered promiscuous mode [ 2333.254752][T25273] device team_slave_1 entered promiscuous mode [ 2333.262191][T25273] bridge0: port 3(team0) entered blocking state [ 2333.268868][T25273] bridge0: port 3(team0) entered forwarding state 00:33:54 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="38000000000000002900000004"], 0x38}, 0x0) 00:33:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2333.558961][ T35] audit: type=1804 audit(1632184434.608:443): pid=25270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2421/cgroup.controllers" dev="sda1" ino=14339 res=1 errno=0 [ 2333.852916][ T35] audit: type=1804 audit(1632184434.658:444): pid=25279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/375/memory.events" dev="sda1" ino=13943 res=1 errno=0 00:33:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2333.879744][ T35] audit: type=1804 audit(1632184434.818:445): pid=25286 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/375/memory.events" dev="sda1" ino=13943 res=1 errno=0 00:33:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:55 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, r0, 0x0, 0x100007800) 00:33:55 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000640)='./file0/file0\x00', 0x0) 00:33:55 executing program 5: r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x21) 00:33:55 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, r0, 0x0, 0x100007800) 00:33:55 executing program 0: r0 = memfd_create(&(0x7f0000000000)='net/packet\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) 00:33:55 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, r0, 0x0, 0x100007800) [ 2334.583181][ T35] audit: type=1804 audit(1632184435.348:446): pid=25289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/375/memory.events" dev="sda1" ino=13943 res=1 errno=0 [ 2334.609532][ T35] audit: type=1800 audit(1632184435.378:447): pid=25279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=13943 res=0 errno=0 [ 2334.630959][ T35] audit: type=1804 audit(1632184435.388:448): pid=25282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/375/memory.events" dev="sda1" ino=13943 res=1 errno=0 00:33:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x40012020, 0x0, 0x0) 00:33:55 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) 00:33:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2334.660110][ T35] audit: type=1804 audit(1632184435.388:449): pid=25283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir147602731/syzkaller.B2TIVY/375/memory.events" dev="sda1" ino=13943 res=1 errno=0 00:33:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, 0x0) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 0: syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') socket$nl_audit(0x10, 0x3, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') lseek(r0, 0x20000006, 0x0) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') lseek(r0, 0x1, 0x0) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x4cb40, 0x0) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:57 executing program 4: mknodat(0xffffffffffffffff, 0x0, 0xd840, 0x0) 00:33:57 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) 00:33:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:57 executing program 0: io_setup(0x3, &(0x7f0000000940)=0x0) io_cancel(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 00:33:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:33:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, 0x0, &(0x7f0000000080)) 00:33:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') lseek(r0, 0x40, 0x0) 00:33:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev}, 0x8) 00:33:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x28, 0x32, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}]}, 0x28}}, 0x0) 00:33:58 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/scsi', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x103) 00:33:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2337.469984][ T35] audit: type=1804 audit(1632184438.518:450): pid=25359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2440/cgroup.controllers" dev="sda1" ino=14225 res=1 errno=0 00:33:58 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0xd79a92551173c53d, 0x0) 00:33:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) 00:33:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000140)=0xffff, 0x4) 00:33:59 executing program 4: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) 00:33:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x24, 0x0, 0xb) 00:33:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2338.573271][ T35] audit: type=1804 audit(1632184439.618:451): pid=25376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2441/cgroup.controllers" dev="sda1" ino=14305 res=1 errno=0 00:33:59 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) clock_nanosleep(0x2, 0x1, &(0x7f0000000180)={0x0, 0x989680}, 0x0) 00:33:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') read$char_usb(r0, 0x0, 0x0) 00:34:00 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x14, 0x32, 0x1}, 0x14}}, 0x0) 00:34:00 executing program 4: request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='\'\'-[^\x00', 0x0) 00:34:00 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {}, [@IFA_CACHEINFO={0x14}]}, 0x2c}}, 0x0) 00:34:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2339.675918][ T35] audit: type=1804 audit(1632184440.718:452): pid=25394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2442/cgroup.controllers" dev="sda1" ino=14892 res=1 errno=0 00:34:00 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) 00:34:01 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/netstat\x00') 00:34:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 00:34:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') lseek(r0, 0x0, 0x0) 00:34:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') lseek(r0, 0x800000000040, 0x0) 00:34:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2340.773511][ T35] audit: type=1804 audit(1632184441.828:453): pid=25411 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2443/cgroup.controllers" dev="sda1" ino=14897 res=1 errno=0 00:34:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') lseek(r0, 0x200040, 0x0) 00:34:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4}, 0x8, 0x10, 0x0}, 0x78) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000200)={'veth0_to_batadv\x00', @ifru_ivalue}) 00:34:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, 0x0, &(0x7f0000000100)) 00:34:02 executing program 4: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:34:02 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000200)='GPL\x00', 0x5, 0xce, &(0x7f0000000240)=""/206, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) syz_io_uring_setup(0x0, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000200)) 00:34:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2341.869833][ T35] audit: type=1804 audit(1632184442.918:454): pid=25427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2444/cgroup.controllers" dev="sda1" ino=14305 res=1 errno=0 00:34:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r3, 0xab03) 00:34:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clone(0x10040d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) poll(0x0, 0x0, 0x204) rt_sigsuspend(&(0x7f0000000280), 0x8) 00:34:03 executing program 5: sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="a092686932"], 0xa0}}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48040000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b1c210008000300", @ANYRES32=r2, @ANYBLOB="2c0433005000de295b3acba512e4080211000001505050505050"], 0x448}}, 0x0) 00:34:03 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 00:34:03 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x6}, 0x0, 0xff7bffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="34462fc5a76263f23cf8f9e1b75bc2ee8a81402a12046097505356c97ac4db7ec0bee345edf5522b4582bc38b6367b2252552c430cdd58668367a6997c3d2083a2ac9d7d6fa7a20e9c6951ebe14d9fdde779450e7c47c9dbee473287a2481576b38c9a58578d51ba3e9202596487c44d1e47cba0e471091f2da30fcaee3af8c35c6ac2796f0ea103df68a10d4d40c8647fd3828ceda56e480128775bb03ff15207b7a973f37531f2f2f69d4629d27246686ec78c3e24662c4dca176eed5754c317cdbbd1e80313b04a2130432f1734f81552dd2a678c20d71c131ea38c46320ec4d7fd25e25fb647b1da563824f669b6e93a5a4a", 0xfffff, 0xfffffffffffffffd) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b1", 0x14}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x0, 0x1000, 0x9, 0x800, 0x1f, "0ce7947212586d73"}) sendfile(r1, r1, 0x0, 0x24002da8) [ 2342.879816][T11613] block nbd2: Receive control failed (result -107) 00:34:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2342.976913][ T35] audit: type=1804 audit(1632184444.019:455): pid=25444 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2445/cgroup.controllers" dev="sda1" ino=14637 res=1 errno=0 00:34:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2343.693088][T25472] block nbd2: Device being setup by another task 00:34:04 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{}, 0x4}}, 0x10, 0x0}, 0x0) [ 2343.820285][T25184] block nbd2: shutting down sockets 00:34:04 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r3, 0xab03) 00:34:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x2c}, 0x0) [ 2344.060487][T25481] Invalid option length (1048244) for dns_resolver key [ 2344.210795][ T35] audit: type=1804 audit(1632184445.259:456): pid=25486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2449/cgroup.controllers" dev="sda1" ino=14639 res=1 errno=0 00:34:05 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2344.473504][ T35] audit: type=1804 audit(1632184445.519:457): pid=25489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2450/cgroup.controllers" dev="sda1" ino=14631 res=1 errno=0 00:34:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2344.738749][ T35] audit: type=1804 audit(1632184445.769:458): pid=25498 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2451/cgroup.controllers" dev="sda1" ino=14678 res=1 errno=0 [ 2344.904638][T11613] block nbd5: Receive control failed (result -107) [ 2345.187094][ T35] audit: type=1804 audit(1632184445.999:459): pid=25507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2452/cgroup.controllers" dev="sda1" ino=14679 res=1 errno=0 [ 2345.214457][ T35] audit: type=1326 audit(1632184446.199:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25513 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=252 compat=1 ip=0xf6f04549 code=0x0 [ 2345.405461][T25492] block nbd5: shutting down sockets [ 2345.599099][T25502] not chained 390000 origins [ 2345.602392][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2345.605818][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2345.612472][T25502] Call Trace: [ 2345.612472][T25502] dump_stack+0x25a/0x2f6 [ 2345.612472][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2345.612472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2345.612472][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2345.612472][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2345.612472][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2345.612472][T25502] ? should_fail+0x75/0x9c0 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2345.612472][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2345.612472][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2345.612472][T25502] ? _copy_from_user+0x219/0x310 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2345.612472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2345.612472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2345.612472][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2345.612472][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] RIP: 0023:0xf6f33549 [ 2345.612472][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2345.612472][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2345.612472][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2345.612472][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2345.612472][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2345.612472][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2345.612472][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Uninit was stored to memory at: [ 2345.612472][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2345.612472][T25502] __msan_chain_origin+0xcb/0x140 [ 2345.612472][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2345.612472][T25502] get_compat_msghdr+0x108/0x2c0 [ 2345.612472][T25502] do_recvmmsg+0x1063/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2345.612472][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2345.612472][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2345.612472][T25502] do_fast_syscall_32+0x3c/0x80 [ 2345.612472][T25502] do_SYSENTER_32+0x1b/0x20 [ 2345.612472][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2345.612472][T25502] [ 2345.612472][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2345.612472][T25502] do_recvmmsg+0xc1/0x2120 [ 2345.612472][T25502] __sys_recvmmsg+0x51c/0x6f0 00:34:07 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x6}, 0x0, 0xff7bffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="34462fc5a76263f23cf8f9e1b75bc2ee8a81402a12046097505356c97ac4db7ec0bee345edf5522b4582bc38b6367b2252552c430cdd58668367a6997c3d2083a2ac9d7d6fa7a20e9c6951ebe14d9fdde779450e7c47c9dbee473287a2481576b38c9a58578d51ba3e9202596487c44d1e47cba0e471091f2da30fcaee3af8c35c6ac2796f0ea103df68a10d4d40c8647fd3828ceda56e480128775bb03ff15207b7a973f37531f2f2f69d4629d27246686ec78c3e24662c4dca176eed5754c317cdbbd1e80313b04a2130432f1734f81552dd2a678c20d71c131ea38c46320ec4d7fd25e25fb647b1da563824f669b6e93a5a4a", 0xfffff, 0xfffffffffffffffd) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b1", 0x14}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x0, 0x1000, 0x9, 0x800, 0x1f, "0ce7947212586d73"}) sendfile(r1, r1, 0x0, 0x24002da8) 00:34:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:07 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000006a00)={0x2020}, 0x104000) 00:34:07 executing program 4: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) 00:34:07 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) [ 2346.672319][ T35] audit: type=1804 audit(1632184447.719:461): pid=25519 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2453/cgroup.controllers" dev="sda1" ino=14664 res=1 errno=0 [ 2346.976812][ T35] audit: type=1326 audit(1632184448.029:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25535 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=252 compat=1 ip=0xf6f22549 code=0x0 [ 2347.463442][T25499] not chained 400000 origins [ 2347.468045][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2347.472421][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2347.472421][T25499] Call Trace: [ 2347.472421][T25499] dump_stack+0x25a/0x2f6 [ 2347.472421][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2347.472421][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2347.472421][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2347.472421][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2347.472421][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2347.472421][T25499] ? should_fail+0x75/0x9c0 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2347.472421][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2347.472421][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2347.472421][T25499] ? _copy_from_user+0x219/0x310 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2347.472421][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2347.472421][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2347.472421][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2347.472421][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] RIP: 0023:0xf6f33549 [ 2347.472421][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2347.472421][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2347.472421][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2347.472421][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2347.472421][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2347.472421][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2347.472421][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Uninit was stored to memory at: [ 2347.472421][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2347.472421][T25499] __msan_chain_origin+0xcb/0x140 [ 2347.472421][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2347.472421][T25499] get_compat_msghdr+0x108/0x2c0 [ 2347.472421][T25499] do_recvmmsg+0x1063/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2347.472421][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2347.472421][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2347.472421][T25499] do_fast_syscall_32+0x3c/0x80 [ 2347.472421][T25499] do_SYSENTER_32+0x1b/0x20 [ 2347.472421][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2347.472421][T25499] [ 2347.472421][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2347.472421][T25499] do_recvmmsg+0xc1/0x2120 [ 2347.472421][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2349.180404][T25502] not chained 410000 origins [ 2349.182399][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2349.189887][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2349.189887][T25502] Call Trace: [ 2349.189887][T25502] dump_stack+0x25a/0x2f6 [ 2349.212475][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2349.212475][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2349.212475][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2349.212475][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2349.212475][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2349.212475][T25502] ? should_fail+0x75/0x9c0 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2349.212475][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2349.212475][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2349.212475][T25502] ? _copy_from_user+0x219/0x310 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2349.212475][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2349.212475][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2349.212475][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2349.212475][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] RIP: 0023:0xf6f33549 [ 2349.212475][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2349.212475][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2349.212475][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2349.212475][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2349.212475][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2349.212475][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2349.212475][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Uninit was stored to memory at: [ 2349.212475][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2349.212475][T25502] __msan_chain_origin+0xcb/0x140 [ 2349.212475][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2349.212475][T25502] get_compat_msghdr+0x108/0x2c0 [ 2349.212475][T25502] do_recvmmsg+0x1063/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2349.212475][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2349.212475][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2349.212475][T25502] do_fast_syscall_32+0x3c/0x80 [ 2349.212475][T25502] do_SYSENTER_32+0x1b/0x20 [ 2349.212475][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2349.212475][T25502] [ 2349.212475][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2349.212475][T25502] do_recvmmsg+0xc1/0x2120 [ 2349.212475][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2350.327987][T25499] not chained 420000 origins [ 2350.332413][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2350.332413][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2350.332413][T25499] Call Trace: [ 2350.332413][T25499] dump_stack+0x25a/0x2f6 [ 2350.332413][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2350.332413][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2350.332413][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.332413][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2350.332413][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2350.332413][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2350.332413][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.332413][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.332413][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2350.332413][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2350.332413][T25499] ? should_fail+0x75/0x9c0 [ 2350.418631][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.418631][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2350.418631][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2350.418631][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2350.418631][T25499] ? _copy_from_user+0x219/0x310 [ 2350.418631][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2350.418631][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.418631][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2350.418631][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2350.418631][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2350.418631][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2350.418631][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] RIP: 0023:0xf6f33549 [ 2350.418631][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2350.418631][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2350.418631][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2350.418631][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2350.418631][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2350.418631][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2350.418631][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Uninit was stored to memory at: [ 2350.418631][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2350.418631][T25499] __msan_chain_origin+0xcb/0x140 [ 2350.418631][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2350.418631][T25499] get_compat_msghdr+0x108/0x2c0 [ 2350.418631][T25499] do_recvmmsg+0x1063/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2350.418631][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2350.418631][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2350.418631][T25499] do_fast_syscall_32+0x3c/0x80 [ 2350.418631][T25499] do_SYSENTER_32+0x1b/0x20 [ 2350.418631][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2350.418631][T25499] [ 2350.418631][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2350.418631][T25499] do_recvmmsg+0xc1/0x2120 [ 2350.418631][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2351.511423][T25502] not chained 430000 origins [ 2351.512404][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2351.512404][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2351.512404][T25502] Call Trace: [ 2351.512404][T25502] dump_stack+0x25a/0x2f6 [ 2351.512404][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2351.545000][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2351.545000][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2351.545000][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2351.545000][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2351.545000][T25502] ? should_fail+0x75/0x9c0 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2351.545000][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2351.545000][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2351.545000][T25502] ? _copy_from_user+0x219/0x310 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2351.545000][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2351.545000][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2351.545000][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2351.545000][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] RIP: 0023:0xf6f33549 [ 2351.545000][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2351.545000][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2351.545000][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2351.545000][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2351.545000][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2351.545000][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2351.545000][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Uninit was stored to memory at: [ 2351.545000][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2351.545000][T25502] __msan_chain_origin+0xcb/0x140 [ 2351.545000][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2351.545000][T25502] get_compat_msghdr+0x108/0x2c0 [ 2351.545000][T25502] do_recvmmsg+0x1063/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2351.545000][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2351.545000][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2351.545000][T25502] do_fast_syscall_32+0x3c/0x80 [ 2351.545000][T25502] do_SYSENTER_32+0x1b/0x20 [ 2351.545000][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2351.545000][T25502] [ 2351.545000][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2351.545000][T25502] do_recvmmsg+0xc1/0x2120 [ 2351.545000][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2352.439533][T25499] not chained 440000 origins [ 2352.442415][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2352.442415][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2352.442415][T25499] Call Trace: [ 2352.442415][T25499] dump_stack+0x25a/0x2f6 [ 2352.466638][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2352.466638][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2352.466638][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2352.466638][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2352.466638][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2352.466638][T25499] ? should_fail+0x75/0x9c0 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2352.466638][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2352.466638][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2352.466638][T25499] ? _copy_from_user+0x219/0x310 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2352.466638][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2352.466638][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2352.466638][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2352.466638][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] RIP: 0023:0xf6f33549 [ 2352.466638][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2352.466638][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2352.466638][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2352.466638][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2352.466638][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2352.466638][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2352.466638][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Uninit was stored to memory at: [ 2352.466638][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2352.466638][T25499] __msan_chain_origin+0xcb/0x140 [ 2352.466638][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2352.466638][T25499] get_compat_msghdr+0x108/0x2c0 [ 2352.466638][T25499] do_recvmmsg+0x1063/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2352.466638][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2352.466638][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2352.466638][T25499] do_fast_syscall_32+0x3c/0x80 [ 2352.466638][T25499] do_SYSENTER_32+0x1b/0x20 [ 2352.466638][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2352.466638][T25499] [ 2352.466638][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2352.466638][T25499] do_recvmmsg+0xc1/0x2120 [ 2352.466638][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2353.224316][ T3126] aoe: packet could not be sent on wpan0. consider increasing tx_queue_len [ 2353.233236][ T3126] ieee802154 phy1 wpan1: encryption failed: -22 [ 2353.379031][T25502] not chained 450000 origins [ 2353.382414][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2353.388222][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2353.388222][T25502] Call Trace: [ 2353.388222][T25502] dump_stack+0x25a/0x2f6 [ 2353.388222][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2353.388222][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2353.388222][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2353.388222][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2353.388222][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2353.388222][T25502] ? should_fail+0x75/0x9c0 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2353.388222][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2353.388222][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2353.388222][T25502] ? _copy_from_user+0x219/0x310 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2353.388222][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2353.388222][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2353.388222][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2353.388222][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] RIP: 0023:0xf6f33549 [ 2353.388222][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2353.388222][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2353.388222][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2353.388222][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2353.388222][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2353.388222][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2353.388222][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Uninit was stored to memory at: [ 2353.388222][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2353.388222][T25502] __msan_chain_origin+0xcb/0x140 [ 2353.388222][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2353.388222][T25502] get_compat_msghdr+0x108/0x2c0 [ 2353.388222][T25502] do_recvmmsg+0x1063/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2353.388222][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2353.388222][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2353.388222][T25502] do_fast_syscall_32+0x3c/0x80 [ 2353.388222][T25502] do_SYSENTER_32+0x1b/0x20 [ 2353.388222][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2353.388222][T25502] [ 2353.388222][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2353.388222][T25502] do_recvmmsg+0xc1/0x2120 [ 2353.388222][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2354.306636][T25499] not chained 460000 origins [ 2354.311226][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2354.312423][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2354.312423][T25499] Call Trace: [ 2354.312423][T25499] dump_stack+0x25a/0x2f6 [ 2354.312423][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2354.312423][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2354.312423][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2354.312423][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2354.312423][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2354.312423][T25499] ? should_fail+0x75/0x9c0 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2354.312423][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2354.312423][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2354.312423][T25499] ? _copy_from_user+0x219/0x310 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2354.312423][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2354.312423][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2354.312423][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2354.312423][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] RIP: 0023:0xf6f33549 [ 2354.312423][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2354.312423][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2354.312423][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2354.312423][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2354.312423][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2354.312423][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2354.312423][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Uninit was stored to memory at: [ 2354.312423][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2354.312423][T25499] __msan_chain_origin+0xcb/0x140 [ 2354.312423][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2354.312423][T25499] get_compat_msghdr+0x108/0x2c0 [ 2354.312423][T25499] do_recvmmsg+0x1063/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2354.312423][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2354.312423][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2354.312423][T25499] do_fast_syscall_32+0x3c/0x80 [ 2354.312423][T25499] do_SYSENTER_32+0x1b/0x20 [ 2354.312423][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2354.312423][T25499] [ 2354.312423][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2354.312423][T25499] do_recvmmsg+0xc1/0x2120 [ 2354.312423][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2355.239134][T25502] not chained 470000 origins [ 2355.242425][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2355.242425][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2355.242425][T25502] Call Trace: [ 2355.242425][T25502] dump_stack+0x25a/0x2f6 [ 2355.242425][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2355.242425][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2355.242425][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.242425][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2355.242425][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2355.242425][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2355.242425][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.242425][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.242425][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2355.242425][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2355.242425][T25502] ? should_fail+0x75/0x9c0 [ 2355.242425][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.333832][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2355.333832][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2355.333832][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2355.333832][T25502] ? _copy_from_user+0x219/0x310 [ 2355.333832][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2355.333832][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.333832][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2355.333832][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2355.333832][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2355.333832][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2355.333832][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] RIP: 0023:0xf6f33549 [ 2355.333832][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2355.333832][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2355.333832][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2355.333832][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2355.333832][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2355.333832][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2355.333832][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Uninit was stored to memory at: [ 2355.333832][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2355.333832][T25502] __msan_chain_origin+0xcb/0x140 [ 2355.333832][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2355.333832][T25502] get_compat_msghdr+0x108/0x2c0 [ 2355.333832][T25502] do_recvmmsg+0x1063/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2355.333832][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2355.333832][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2355.333832][T25502] do_fast_syscall_32+0x3c/0x80 [ 2355.333832][T25502] do_SYSENTER_32+0x1b/0x20 [ 2355.333832][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2355.333832][T25502] [ 2355.333832][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2355.333832][T25502] do_recvmmsg+0xc1/0x2120 [ 2355.333832][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2356.164879][T25499] not chained 480000 origins [ 2356.169495][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2356.172416][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2356.172416][T25499] Call Trace: [ 2356.172416][T25499] dump_stack+0x25a/0x2f6 [ 2356.172416][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2356.172416][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2356.172416][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.172416][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2356.172416][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2356.172416][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2356.172416][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.172416][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.172416][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2356.172416][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2356.172416][T25499] ? should_fail+0x75/0x9c0 [ 2356.255449][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.255449][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2356.255449][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2356.255449][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2356.255449][T25499] ? _copy_from_user+0x219/0x310 [ 2356.255449][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2356.255449][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.255449][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2356.255449][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2356.255449][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2356.255449][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2356.255449][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] RIP: 0023:0xf6f33549 [ 2356.255449][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2356.255449][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2356.255449][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2356.255449][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2356.255449][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2356.255449][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2356.255449][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Uninit was stored to memory at: [ 2356.255449][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2356.255449][T25499] __msan_chain_origin+0xcb/0x140 [ 2356.255449][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2356.255449][T25499] get_compat_msghdr+0x108/0x2c0 [ 2356.255449][T25499] do_recvmmsg+0x1063/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2356.255449][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2356.255449][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2356.255449][T25499] do_fast_syscall_32+0x3c/0x80 [ 2356.255449][T25499] do_SYSENTER_32+0x1b/0x20 [ 2356.255449][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2356.255449][T25499] [ 2356.255449][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2356.255449][T25499] do_recvmmsg+0xc1/0x2120 [ 2356.255449][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2357.113529][T25502] not chained 490000 origins [ 2357.118507][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2357.122384][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2357.122384][T25502] Call Trace: [ 2357.122384][T25502] dump_stack+0x25a/0x2f6 [ 2357.122384][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2357.122384][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2357.122384][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.122384][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2357.122384][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2357.122384][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2357.177046][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2357.177046][T25502] ? should_fail+0x75/0x9c0 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2357.177046][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2357.177046][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2357.177046][T25502] ? _copy_from_user+0x219/0x310 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2357.177046][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2357.177046][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2357.177046][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2357.177046][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] RIP: 0023:0xf6f33549 [ 2357.177046][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2357.177046][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2357.177046][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2357.177046][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2357.177046][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2357.177046][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2357.177046][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Uninit was stored to memory at: [ 2357.177046][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2357.177046][T25502] __msan_chain_origin+0xcb/0x140 [ 2357.177046][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2357.177046][T25502] get_compat_msghdr+0x108/0x2c0 [ 2357.177046][T25502] do_recvmmsg+0x1063/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2357.177046][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2357.177046][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2357.177046][T25502] do_fast_syscall_32+0x3c/0x80 [ 2357.177046][T25502] do_SYSENTER_32+0x1b/0x20 [ 2357.177046][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2357.177046][T25502] [ 2357.177046][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2357.177046][T25502] do_recvmmsg+0xc1/0x2120 [ 2357.177046][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2358.045417][T25499] not chained 500000 origins [ 2358.050141][T25499] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2358.052393][T25499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2358.052393][T25499] Call Trace: [ 2358.052393][T25499] dump_stack+0x25a/0x2f6 [ 2358.072484][T25499] kmsan_internal_chain_origin+0x6f/0x110 [ 2358.072484][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.072484][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.072484][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.098678][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2358.098678][T25499] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2358.098678][T25499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2358.098678][T25499] ? should_fail+0x75/0x9c0 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.098678][T25499] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2358.098678][T25499] ? kmsan_unpoison_memory+0xeb/0x120 [ 2358.098678][T25499] ? _copy_from_user+0x219/0x310 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] ? __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] ? kmsan_internal_check_memory+0xb5/0x520 [ 2358.098678][T25499] ? kmsan_get_metadata+0x11b/0x180 [ 2358.098678][T25499] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.098678][T25499] ? __msan_poison_alloca+0x15a/0x1a0 [ 2358.098678][T25499] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] RIP: 0023:0xf6f33549 [ 2358.098678][T25499] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2358.098678][T25499] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2358.098678][T25499] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2358.098678][T25499] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2358.098678][T25499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2358.098678][T25499] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2358.098678][T25499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Uninit was stored to memory at: [ 2358.098678][T25499] kmsan_internal_chain_origin+0xa0/0x110 [ 2358.098678][T25499] __msan_chain_origin+0xcb/0x140 [ 2358.098678][T25499] __get_compat_msghdr+0x6e1/0x9d0 [ 2358.098678][T25499] get_compat_msghdr+0x108/0x2c0 [ 2358.098678][T25499] do_recvmmsg+0x1063/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.098678][T25499] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2358.098678][T25499] __do_fast_syscall_32+0x96/0xe0 [ 2358.098678][T25499] do_fast_syscall_32+0x3c/0x80 [ 2358.098678][T25499] do_SYSENTER_32+0x1b/0x20 [ 2358.098678][T25499] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2358.098678][T25499] [ 2358.098678][T25499] Local variable ----msg_sys@do_recvmmsg created at: [ 2358.098678][T25499] do_recvmmsg+0xc1/0x2120 [ 2358.098678][T25499] __sys_recvmmsg+0x51c/0x6f0 [ 2358.966630][T25502] not chained 510000 origins [ 2358.971224][T25502] CPU: 0 PID: 25502 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2358.972472][T25502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2358.972472][T25502] Call Trace: [ 2358.972472][T25502] dump_stack+0x25a/0x2f6 [ 2358.972472][T25502] kmsan_internal_chain_origin+0x6f/0x110 [ 2358.972472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2358.972472][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2358.972472][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2359.020242][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2359.020242][T25502] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2359.020242][T25502] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2359.020242][T25502] ? should_fail+0x75/0x9c0 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2359.020242][T25502] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2359.020242][T25502] ? kmsan_unpoison_memory+0xeb/0x120 [ 2359.020242][T25502] ? _copy_from_user+0x219/0x310 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] ? __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] ? kmsan_internal_check_memory+0xb5/0x520 [ 2359.020242][T25502] ? kmsan_get_metadata+0x11b/0x180 [ 2359.020242][T25502] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2359.020242][T25502] ? __msan_poison_alloca+0x15a/0x1a0 [ 2359.020242][T25502] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] RIP: 0023:0xf6f33549 [ 2359.020242][T25502] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2359.020242][T25502] RSP: 002b:00000000f44ca5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2359.020242][T25502] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2359.020242][T25502] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2359.020242][T25502] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2359.020242][T25502] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2359.020242][T25502] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Uninit was stored to memory at: [ 2359.020242][T25502] kmsan_internal_chain_origin+0xa0/0x110 [ 2359.020242][T25502] __msan_chain_origin+0xcb/0x140 [ 2359.020242][T25502] __get_compat_msghdr+0x6e1/0x9d0 [ 2359.020242][T25502] get_compat_msghdr+0x108/0x2c0 [ 2359.020242][T25502] do_recvmmsg+0x1063/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 [ 2359.020242][T25502] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2359.020242][T25502] __do_fast_syscall_32+0x96/0xe0 [ 2359.020242][T25502] do_fast_syscall_32+0x3c/0x80 [ 2359.020242][T25502] do_SYSENTER_32+0x1b/0x20 [ 2359.020242][T25502] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2359.020242][T25502] [ 2359.020242][T25502] Local variable ----msg_sys@do_recvmmsg created at: [ 2359.020242][T25502] do_recvmmsg+0xc1/0x2120 [ 2359.020242][T25502] __sys_recvmmsg+0x51c/0x6f0 00:34:20 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r3, 0xab03) 00:34:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:20 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:20 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{0x0, 0x0, 0x10001}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:34:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000440)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}], 0x0, &(0x7f0000000340)={[{}]}) 00:34:20 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 2359.982762][ T35] audit: type=1804 audit(1632184461.029:463): pid=25558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2454/cgroup.controllers" dev="sda1" ino=13976 res=1 errno=0 00:34:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2360.123719][T25562] loop4: detected capacity change from 0 to 2232 [ 2360.175624][T25567] loop1: detected capacity change from 0 to 256 00:34:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:21 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) [ 2360.270830][ T35] audit: type=1804 audit(1632184461.269:464): pid=25570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2455/cgroup.controllers" dev="sda1" ino=14194 res=1 errno=0 00:34:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09000000000000f0ff000700000008000300", @ANYRES32, @ANYBLOB="0800051d0000000014000600"], 0x58}}, 0x0) [ 2360.386096][T25567] loop1: detected capacity change from 0 to 256 00:34:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) [ 2360.758804][ T35] audit: type=1804 audit(1632184461.809:465): pid=25584 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2456/cgroup.controllers" dev="sda1" ino=13986 res=1 errno=0 00:34:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2360.998322][T25596] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 2361.006848][T25596] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2361.097389][T11613] block nbd5: Receive control failed (result -107) [ 2361.357690][T25601] netlink: 'syz-executor.4': attribute type 11 has an invalid length. [ 2361.366310][T25601] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2361.779282][T25588] block nbd5: shutting down sockets [ 2361.925659][T25597] not chained 520000 origins [ 2361.930254][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2361.932478][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2361.932478][T25597] Call Trace: [ 2361.932478][T25597] dump_stack+0x25a/0x2f6 [ 2361.932478][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2361.932478][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2361.932478][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.932478][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2361.932478][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2361.932478][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2361.989834][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2361.989834][T25597] ? should_fail+0x75/0x9c0 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2361.989834][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2361.989834][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2361.989834][T25597] ? _copy_from_user+0x219/0x310 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2361.989834][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2361.989834][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2361.989834][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2361.989834][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] RIP: 0023:0xf6f33549 [ 2361.989834][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2361.989834][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2361.989834][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2361.989834][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2361.989834][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2361.989834][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2361.989834][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Uninit was stored to memory at: [ 2361.989834][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2361.989834][T25597] __msan_chain_origin+0xcb/0x140 [ 2361.989834][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2361.989834][T25597] get_compat_msghdr+0x108/0x2c0 [ 2361.989834][T25597] do_recvmmsg+0x1063/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2361.989834][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2361.989834][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2361.989834][T25597] do_fast_syscall_32+0x3c/0x80 [ 2361.989834][T25597] do_SYSENTER_32+0x1b/0x20 [ 2361.989834][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2361.989834][T25597] [ 2361.989834][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2361.989834][T25597] do_recvmmsg+0xc1/0x2120 [ 2361.989834][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2362.932658][ T35] audit: type=1804 audit(1632184463.979:466): pid=25605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2457/cgroup.controllers" dev="sda1" ino=14275 res=1 errno=0 [ 2363.994185][T25597] not chained 530000 origins [ 2363.998883][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2364.002393][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2364.012596][T25597] Call Trace: [ 2364.012596][T25597] dump_stack+0x25a/0x2f6 [ 2364.012596][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2364.012596][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.012596][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.037814][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2364.037814][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2364.037814][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2364.037814][T25597] ? should_fail+0x75/0x9c0 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.037814][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2364.037814][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2364.037814][T25597] ? _copy_from_user+0x219/0x310 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2364.037814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.037814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.037814][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2364.037814][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] RIP: 0023:0xf6f33549 [ 2364.037814][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2364.037814][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2364.037814][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2364.037814][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2364.037814][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2364.037814][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2364.037814][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Uninit was stored to memory at: [ 2364.037814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.037814][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.037814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.037814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.037814][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.037814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.037814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.037814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.037814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.037814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.037814][T25597] [ 2364.037814][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2364.037814][T25597] do_recvmmsg+0xc1/0x2120 [ 2364.037814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.925972][T25597] not chained 540000 origins [ 2364.930792][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2364.932391][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2364.932391][T25597] Call Trace: [ 2364.932391][T25597] dump_stack+0x25a/0x2f6 [ 2364.932391][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2364.959457][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.959457][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2364.959457][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2364.959457][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2364.959457][T25597] ? should_fail+0x75/0x9c0 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.959457][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2364.959457][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2364.959457][T25597] ? _copy_from_user+0x219/0x310 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2364.959457][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2364.959457][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2364.959457][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2364.959457][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] RIP: 0023:0xf6f33549 [ 2364.959457][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2364.959457][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2364.959457][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2364.959457][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2364.959457][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2364.959457][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2364.959457][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Uninit was stored to memory at: [ 2364.959457][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2364.959457][T25597] __msan_chain_origin+0xcb/0x140 [ 2364.959457][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2364.959457][T25597] get_compat_msghdr+0x108/0x2c0 [ 2364.959457][T25597] do_recvmmsg+0x1063/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2364.959457][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2364.959457][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2364.959457][T25597] do_fast_syscall_32+0x3c/0x80 [ 2364.959457][T25597] do_SYSENTER_32+0x1b/0x20 [ 2364.959457][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2364.959457][T25597] [ 2364.959457][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2364.959457][T25597] do_recvmmsg+0xc1/0x2120 [ 2364.959457][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.854602][T25597] not chained 550000 origins [ 2365.859198][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2365.862399][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2365.862399][T25597] Call Trace: [ 2365.862399][T25597] dump_stack+0x25a/0x2f6 [ 2365.881039][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2365.881039][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2365.881039][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2365.881039][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2365.881039][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2365.881039][T25597] ? should_fail+0x75/0x9c0 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2365.881039][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2365.881039][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2365.881039][T25597] ? _copy_from_user+0x219/0x310 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2365.881039][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2365.881039][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2365.881039][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2365.881039][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] RIP: 0023:0xf6f33549 [ 2365.881039][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2365.881039][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2365.881039][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2365.881039][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2365.881039][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2365.881039][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2365.881039][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Uninit was stored to memory at: [ 2365.881039][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2365.881039][T25597] __msan_chain_origin+0xcb/0x140 [ 2365.881039][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2365.881039][T25597] get_compat_msghdr+0x108/0x2c0 [ 2365.881039][T25597] do_recvmmsg+0x1063/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2365.881039][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2365.881039][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2365.881039][T25597] do_fast_syscall_32+0x3c/0x80 [ 2365.881039][T25597] do_SYSENTER_32+0x1b/0x20 [ 2365.881039][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2365.881039][T25597] [ 2365.881039][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2365.881039][T25597] do_recvmmsg+0xc1/0x2120 [ 2365.881039][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.783235][T25597] not chained 560000 origins [ 2366.787992][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2366.792395][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2366.802709][T25597] Call Trace: [ 2366.802709][T25597] dump_stack+0x25a/0x2f6 [ 2366.802709][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2366.802709][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2366.802709][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2366.802709][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2366.802709][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2366.802709][T25597] ? should_fail+0x75/0x9c0 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2366.802709][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2366.802709][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2366.802709][T25597] ? _copy_from_user+0x219/0x310 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2366.802709][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2366.802709][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2366.802709][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2366.802709][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] RIP: 0023:0xf6f33549 [ 2366.802709][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2366.802709][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2366.802709][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2366.802709][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2366.802709][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2366.802709][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2366.802709][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Uninit was stored to memory at: [ 2366.802709][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2366.802709][T25597] __msan_chain_origin+0xcb/0x140 [ 2366.802709][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2366.802709][T25597] get_compat_msghdr+0x108/0x2c0 [ 2366.802709][T25597] do_recvmmsg+0x1063/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2366.802709][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2366.802709][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2366.802709][T25597] do_fast_syscall_32+0x3c/0x80 [ 2366.802709][T25597] do_SYSENTER_32+0x1b/0x20 [ 2366.802709][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2366.802709][T25597] [ 2366.802709][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2366.802709][T25597] do_recvmmsg+0xc1/0x2120 [ 2366.802709][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.708621][T25597] not chained 570000 origins [ 2367.712405][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2367.712405][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2367.724284][T25597] Call Trace: [ 2367.724284][T25597] dump_stack+0x25a/0x2f6 [ 2367.724284][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2367.724284][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2367.724284][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2367.724284][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2367.724284][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2367.724284][T25597] ? should_fail+0x75/0x9c0 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2367.724284][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2367.724284][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2367.724284][T25597] ? _copy_from_user+0x219/0x310 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2367.724284][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2367.724284][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2367.724284][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2367.724284][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] RIP: 0023:0xf6f33549 [ 2367.724284][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2367.724284][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2367.724284][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2367.724284][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2367.724284][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2367.724284][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2367.724284][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Uninit was stored to memory at: [ 2367.724284][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2367.724284][T25597] __msan_chain_origin+0xcb/0x140 [ 2367.724284][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2367.724284][T25597] get_compat_msghdr+0x108/0x2c0 [ 2367.724284][T25597] do_recvmmsg+0x1063/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2367.724284][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2367.724284][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2367.724284][T25597] do_fast_syscall_32+0x3c/0x80 [ 2367.724284][T25597] do_SYSENTER_32+0x1b/0x20 [ 2367.724284][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2367.724284][T25597] [ 2367.724284][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2367.724284][T25597] do_recvmmsg+0xc1/0x2120 [ 2367.724284][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.635716][T25597] not chained 580000 origins [ 2368.640307][T25597] CPU: 0 PID: 25597 Comm: syz-executor.5 Not tainted 5.13.0-syzkaller #0 [ 2368.645814][T25597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2368.645814][T25597] Call Trace: [ 2368.645814][T25597] dump_stack+0x25a/0x2f6 [ 2368.645814][T25597] kmsan_internal_chain_origin+0x6f/0x110 [ 2368.645814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2368.645814][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2368.645814][T25597] ? __msan_instrument_asm_store+0x18a/0x1c0 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2368.645814][T25597] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2368.645814][T25597] ? should_fail+0x75/0x9c0 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2368.645814][T25597] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 2368.645814][T25597] ? kmsan_unpoison_memory+0xeb/0x120 [ 2368.645814][T25597] ? _copy_from_user+0x219/0x310 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] ? __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_internal_check_memory+0xb5/0x520 [ 2368.645814][T25597] ? kmsan_get_metadata+0x11b/0x180 [ 2368.645814][T25597] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2368.645814][T25597] ? __msan_poison_alloca+0x15a/0x1a0 [ 2368.645814][T25597] ? __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] RIP: 0023:0xf6f33549 [ 2368.645814][T25597] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2368.645814][T25597] RSP: 002b:00000000f450c5fc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 2368.645814][T25597] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000200000c0 [ 2368.645814][T25597] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 2368.645814][T25597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2368.645814][T25597] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2368.645814][T25597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Uninit was stored to memory at: [ 2368.645814][T25597] kmsan_internal_chain_origin+0xa0/0x110 [ 2368.645814][T25597] __msan_chain_origin+0xcb/0x140 [ 2368.645814][T25597] __get_compat_msghdr+0x6e1/0x9d0 [ 2368.645814][T25597] get_compat_msghdr+0x108/0x2c0 [ 2368.645814][T25597] do_recvmmsg+0x1063/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 [ 2368.645814][T25597] __ia32_compat_sys_recvmmsg_time32+0x16e/0x1d0 [ 2368.645814][T25597] __do_fast_syscall_32+0x96/0xe0 [ 2368.645814][T25597] do_fast_syscall_32+0x3c/0x80 [ 2368.645814][T25597] do_SYSENTER_32+0x1b/0x20 [ 2368.645814][T25597] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2368.645814][T25597] [ 2368.645814][T25597] Local variable ----msg_sys@do_recvmmsg created at: [ 2368.645814][T25597] do_recvmmsg+0xc1/0x2120 [ 2368.645814][T25597] __sys_recvmmsg+0x51c/0x6f0 00:34:30 executing program 5: sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000180)) 00:34:30 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000080)="d1", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x160, 0x0, 0x0) 00:34:30 executing program 0: process_vm_writev(0x0, &(0x7f0000006500)=[{&(0x7f00000063c0)=""/166, 0xa6}], 0x1, &(0x7f0000006980)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 2369.627313][ T35] audit: type=1804 audit(1632184470.680:467): pid=25617 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2458/cgroup.controllers" dev="sda1" ino=14019 res=1 errno=0 00:34:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2369.901681][ T35] audit: type=1804 audit(1632184470.950:468): pid=25630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2459/cgroup.controllers" dev="sda1" ino=14226 res=1 errno=0 00:34:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:31 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) 00:34:31 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000000005) [ 2370.306396][ T35] audit: type=1804 audit(1632184471.190:469): pid=25633 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2460/cgroup.controllers" dev="sda1" ino=14226 res=1 errno=0 00:34:31 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 00:34:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) [ 2370.653287][ T35] audit: type=1804 audit(1632184471.410:470): pid=25638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2461/cgroup.controllers" dev="sda1" ino=14290 res=1 errno=0 [ 2370.680380][ T35] audit: type=1804 audit(1632184471.700:471): pid=25641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2462/cgroup.controllers" dev="sda1" ino=14226 res=1 errno=0 00:34:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:32 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) keyctl$get_persistent(0xe, 0x0, 0x0) [ 2371.316226][ T35] audit: type=1804 audit(1632184471.990:472): pid=25653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2463/cgroup.controllers" dev="sda1" ino=14417 res=1 errno=0 [ 2371.343503][ T35] audit: type=1804 audit(1632184472.230:473): pid=25658 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2464/cgroup.controllers" dev="sda1" ino=14532 res=1 errno=0 00:34:32 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) 00:34:32 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004d00)=[{0x1010, 0x0, 0x0, "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{0xc0, 0x0, 0x0, "a47561faf54c661f791674a5f86e3480be13395c3ff6c247e409692ec03fbacdab9aeafb4fc8f0732034089abfb6315fd0886543199c84d561720fe45329fa34feb9b69330cd17fb0a1b9877683bb79c83f1eaa9916119c58e1d9c2f3403e4af5ac694e7dbf1674bcbe0ccbe859ed4a2d17a3849af196729b1b2371e0955a71a60849f3e13dbdf1bdc86be38e1f7479ee26cb19a8c1389b8511851b4b2e10a11a299a3bbc6e80e28cf"}, {0xf38, 0x0, 0x0, "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0x2008}, 0x0) 00:34:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r3, 0x1}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="fb", 0x20000041}], 0x1}, 0x0) 00:34:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r3, 0x1}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) [ 2372.011960][ T35] audit: type=1804 audit(1632184472.470:474): pid=25665 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2465/cgroup.controllers" dev="sda1" ino=14532 res=1 errno=0 [ 2372.039965][ T35] audit: type=1804 audit(1632184472.680:475): pid=25668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2466/cgroup.controllers" dev="sda1" ino=14019 res=1 errno=0 [ 2372.067159][ T35] audit: type=1804 audit(1632184472.910:476): pid=25671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2467/cgroup.controllers" dev="sda1" ino=14019 res=1 errno=0 00:34:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r3, 0x1}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:33 executing program 0: socketpair(0xa, 0x2, 0x73, &(0x7f0000000000)) 00:34:33 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:33 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x2}, 0x10) 00:34:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:33 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xe2f1c10610cf903e, 0x0) 00:34:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:34 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:34 executing program 0: socketpair(0x1d, 0x2, 0x7, &(0x7f0000000100)) 00:34:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 00:34:35 executing program 5: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="b7020000000000e4bfa30000000000000703000000fef7ff7a0af0fff80000ff79a4f0ff00000000b7060000efffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00ba23008500000020000000b70000000000000095000000000000006f88300eaa179843d24f95acf0af839ec5300a584fe44c80de0b061417e9adb31b0e536cc3d2f2518a73b560f982c81de83df255dfe3961a29ea15fa7e22f0f3e51416b698f6da6fe8af496d22585ffab3af24974fae7b28e6902c04006cc6983945dd3663f79f6799f0f0af9f42099a0f54041889b971cf4f4bd43473a5ac2acab9768cbc52ff7f000000000000711727c4a32a6b7ecdae05d2b3fed4572eb0d88976d2adda68000000000000c47b18cf93996a43e20000f57fadf5350000000070a7b558f7a56f41022feec18e013abd8fda2b96779e534d0675fbcc13ba9f9eb96319fd5b49521d5cb2ced401d7b6fce658f203a9c2da91116d986730da1be85b0000929512099df32814820fbf7be91cd13b77f4e421af2ef9e599627b686e99f8bbca3882478560cd08000000000000616e888cda842c661577818c2069cb41aa3b4b7fc28882cad315db3fffc5183deca7ae5938ec0ad70d4f55382c1879b71ec504d2f3e3883428ee3d0123a5d517f6fcea5b6b7179765991d66b5f03f419a6e45fd98e8f819bd982293c5e3270e8e477da4a8202ebbdafe6b2e38c9d7e506f5da2958cf7f0d9b31c1f9d39b258cebe43308cf8760545ee1172e19685e9a334aec76530861b772a1da96f0a227514bd0bc26df2b51e45e4eceae1ddd43c33ebcf6cb98db295ce2edecb253e0471714fa124251203000000000000001f502b6c760615ffb20ae13a1a94f7c3e352ad16f98208cf5469dd6c1212582a3687f7dbdf70ef5e34a83c7986d9c38929643f3f0f4e947c40742452685ec044fc71eaca9ac692145677e14054330801b1412b390864190520f18bc66aca9123b243f608c7f62d107ebc68df9f8d296721c9d465dad604bc0dc500000000000000000000000000000000000000000568a4997dd54fa83aacd2d209f66de2e21543a8382a0b8ee149c14876745fc8ff1dd5bd6611daa882298a37b041b34668d4662ea8fbe2e787dfc4c8bef2124f0439b2d18cc83361da5cc732f365b0a528db31be4494225665167c54a9b7abb90bc1405b6d5301c34319ccae50c758c0cf9f4ff8baeeeac5e71d24e2e3b6ffc5bc2dcb600e645c0048b45e286a49e888d21abfc817085d9c3c178525207e33505236fdda16e6da6dd31f7a1736029b87e8d6a05bcb356298d7dccd7de2af0885bd4939ff96ab74da3871b877e4058c8752ba4994eafed8b239d781638fa339fa0f7dd135af3f80e50f4b88cf27d205a45d4702f97b8b7c57b180c50b2b370dfb35dc895e8f05d6e51829f36150b27813cde31469c4aea0c64850eb3f3e0dc35f8cdd76bdde2018366c3260dc7c370433762676f72e68c962430a00000000625c0000000000000000e78f3f5dc1aaa14537dc2e1a3fdebbb510c663d24f72b954965201f775b3739c14dd4832768445bf8db880a4a10021fa81367c0b7a1aaebada67e79af58bc76ca6d2f81f0ceee0a18248af8c8eb672b4ba37a671950da46a8d8898dc710f92e23ad72fcea33e60a881999dc00461cea6254b70649b8b0fcc12808f6b9aa80a2b0d6d79a3cb51a30369dd0509f4cbb732640fd86d97abb4f71b7c2ed53a17478f7266399196efb5db5b"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x2000a0, 0xe, 0x0, &(0x7f0000000400)="3d6ee2e04b91ab10f30f9b0186dd", 0x0, 0x4000}, 0x28) 00:34:35 executing program 4: openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000009080)={0x0, 0x0, 0x0, 0x0}, 0x38) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00000091c0)={&(0x7f00000090c0)=@nfc, 0x80, &(0x7f0000009180)=[{&(0x7f0000009140)="a4", 0x1}], 0x1}, 0x85) 00:34:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) 00:34:35 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) 00:34:35 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) 00:34:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100007800) 00:34:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) [ 2374.813419][ T35] kauditd_printk_skb: 12 callbacks suppressed [ 2374.813474][ T35] audit: type=1804 audit(1632184475.860:489): pid=25743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2478/cgroup.controllers" dev="sda1" ino=14688 res=1 errno=0 00:34:36 executing program 4: socketpair(0x1d, 0x0, 0x7ff, &(0x7f00000000c0)) 00:34:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) 00:34:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) [ 2375.261758][ T35] audit: type=1804 audit(1632184476.080:490): pid=25746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2479/cgroup.controllers" dev="sda1" ino=14695 res=1 errno=0 [ 2375.289148][ T35] audit: type=1326 audit(1632184476.220:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25752 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:34:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100007800) [ 2375.312024][ T35] audit: type=1804 audit(1632184476.300:492): pid=25755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2480/cgroup.controllers" dev="sda1" ino=14698 res=1 errno=0 00:34:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:34:36 executing program 2: gettid() r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:34:36 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000000c680)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x808dd, 0x0, 0x0, 0x9f4}) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) close(r0) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x17, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="1800f9000400000000000000040000000560c0c1ffffffff0000000000000000"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x9d, &(0x7f0000001940)=""/157, 0x41000, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000880)={0x8, 0x2}, 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)) socket$kcm(0x29, 0x7, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x80, 0x0, 0x87, 0x1f, 0x20, 0x0, 0x3, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xaa, 0x1, @perf_bp={&(0x7f0000000240), 0x1}, 0x2000, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) 00:34:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:34:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x54, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5}, {0xc}}]}, 0x54}}, 0x0) sendfile(r2, r1, 0x0, 0x0) 00:34:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0x15, r1, 0x0, 0x0, 0x0) [ 2376.214761][ T35] audit: type=1804 audit(1632184476.560:493): pid=25759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2481/cgroup.controllers" dev="sda1" ino=14677 res=1 errno=0 [ 2376.242463][ T35] audit: type=1804 audit(1632184476.780:494): pid=25763 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2482/cgroup.controllers" dev="sda1" ino=14672 res=1 errno=0 [ 2376.269432][ T35] audit: type=1804 audit(1632184476.980:495): pid=25770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2483/cgroup.controllers" dev="sda1" ino=14672 res=1 errno=0 [ 2376.296411][ T35] audit: type=1326 audit(1632184477.190:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25779 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 [ 2376.318863][ T35] audit: type=1804 audit(1632184477.200:497): pid=25777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir747672397/syzkaller.aSkneT/2484/cgroup.controllers" dev="sda1" ino=14704 res=1 errno=0 00:34:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:37 executing program 5: inotify_rm_watch(0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000900)) syz_genetlink_get_family_id$nbd(&(0x7f0000000ac0), 0xffffffffffffffff) 00:34:37 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x8, &(0x7f0000000280)={@private1}, 0x14) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r0, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) 00:34:37 executing program 2: gettid() r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0x52}}, 0x14}}, 0x0) 00:34:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:38 executing program 2: gettid() r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fork() r2 = fork() r3 = fork() fork() sendmsg$netlink(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000100)={0x10, 0x28}, 0x10}, {&(0x7f0000001cc0)={0x10, 0x12}, 0x10}], 0x2, &(0x7f00000028c0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}], 0x60}, 0x0) 00:34:38 executing program 0: r0 = socket(0x18, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000000)=@abs={0x1800}, 0x8, 0x0, 0x0, 0x0, 0xc0}, 0x0) 00:34:38 executing program 3: socketpair(0x11, 0x3, 0x0, &(0x7f0000002580)) 00:34:39 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) [ 2377.985347][ T35] audit: type=1326 audit(1632184478.350:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25798 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:34:39 executing program 3: timer_create(0x2, 0x0, &(0x7f0000000380)) timer_delete(0x0) 00:34:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 00:34:39 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 00:34:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) io_setup(0xe7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0}]) 00:34:39 executing program 4: fchmodat(0xffffffffffffffff, 0x0, 0x291c6e607cddcf82) 00:34:39 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000040)) 00:34:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:40 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:40 executing program 5: r0 = socket(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in, 0xc, 0x0, 0x0, &(0x7f0000000280)=[{0x10}], 0x10}, 0x7) 00:34:40 executing program 3: r0 = shmget$private(0x0, 0x7000, 0x0, &(0x7f0000ff9000/0x7000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/17) 00:34:40 executing program 0: r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 00:34:40 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect(r0, &(0x7f00000006c0)=@in6={0x18, 0x3}, 0xc) 00:34:40 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(0x0) 00:34:40 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002440)=[{&(0x7f0000000040)="9c", 0x1}, {0x0}, {&(0x7f0000000380)="e2", 0x1}], 0x3}, 0x0) 00:34:40 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) listen(r0, 0x0) 00:34:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x1}, {r0, 0x4}], 0x3, 0x4) 00:34:40 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x0) poll(&(0x7f0000000040)=[{r1}, {r0, 0x1}], 0x2, 0x0) 00:34:40 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001280)=[{0x0}], 0x1, 0x0, 0x0) 00:34:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:41 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:41 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="2e00000010008188040f80ec59acbc0413a1f84810000000e3bd6efb440e04000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x9000000, &(0x7f0000000440)=[{&(0x7f00000000c0)="2e00000010008188040946ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x50252) 00:34:41 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x240, 0xd9d8, 0x0, 0xd0e0000, 0x1ac, 0x100, 0x1ac, 0x1d8, 0x1d8, 0x1ac, 0x1d8, 0x4, 0x0, {[{{@ip={@multicast1=0xe000d400, @local, 0x0, 0x0, 'veth0_macvtap\x00'}, 0xee02, 0xb0, 0xd4, 0x0, {}, [@common=@unspec=@connlimit={{0x40}, {[0x0, 0x0, 0x0, 0x6affffff]}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@private, @local, 0x0, 0x0, 'batadv_slave_0\x00', 'ipvlan0\x00', {}, {}, 0xd8}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x29c) openat$autofs(0xffffff9c, &(0x7f0000000140), 0x22000, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000780)) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 2380.373630][T25879] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 2380.386271][T25880] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 00:34:41 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:41 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000002e40), 0x46800, 0x0) [ 2380.578349][T25886] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 2380.601787][ T35] kauditd_printk_skb: 2 callbacks suppressed 00:34:41 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2380.601837][ T35] audit: type=1326 audit(1632184481.650:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25882 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 [ 2380.637580][T25884] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2380.646421][T25884] device team0 left promiscuous mode [ 2380.651970][T25884] device team_slave_0 left promiscuous mode [ 2380.658539][T25884] device team_slave_1 left promiscuous mode [ 2380.665484][T25884] bridge0: port 3(team0) entered disabled state [ 2380.881613][T25894] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2380.982181][T25884] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave [ 2380.993674][T25889] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2381.002286][T25889] bridge0: port 3(team0) entered blocking state [ 2381.009269][T25889] bridge0: port 3(team0) entered disabled state [ 2381.019413][T25889] device team0 entered promiscuous mode [ 2381.025357][T25889] device team_slave_0 entered promiscuous mode [ 2381.032120][T25889] device team_slave_1 entered promiscuous mode [ 2381.041532][T25889] bridge0: port 3(team0) entered blocking state [ 2381.048582][T25889] bridge0: port 3(team0) entered forwarding state [ 2381.056328][T25891] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 00:34:42 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2381.182575][T25903] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 00:34:42 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:42 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2381.396479][T25884] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 2381.405089][T25884] device team0 left promiscuous mode [ 2381.410466][T25884] device team_slave_0 left promiscuous mode [ 2381.416984][T25884] device team_slave_1 left promiscuous mode [ 2381.423886][T25884] bridge0: port 3(team0) entered disabled state [ 2381.447363][T25897] xt_CT: No such helper "snmp_trap" 00:34:42 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) [ 2381.689273][T25884] bond0: (slave team0): slave is up - this may be due to an out of date ifenslave 00:34:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:42 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0x2, 0x7, &(0x7f0000000440)=@raw=[@exit, @map={0x18, 0x8}, @exit, @map_val={0x18, 0x2}, @call={0x85, 0x0, 0x0, 0x7e}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) [ 2381.849340][T25911] xt_CT: No such helper "snmp_trap" [ 2381.950477][ T35] audit: type=1326 audit(1632184483.000:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25914 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:34:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "800000001f00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x8000013, 0x0, 0x0, 0x0, 0x0, "9259120532cf1300742e98a0000000001900"}) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:43 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:44 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0x2, 0x7, &(0x7f0000000440)=@raw=[@exit, @map={0x18, 0x8}, @exit, @map_val={0x18, 0x2}, @call={0x85, 0x0, 0x0, 0x7e}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) 00:34:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "800000001f00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x8000013, 0x0, 0x0, 0x0, 0x0, "9259120532cf1300742e98a0000000001900"}) 00:34:44 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000), 0x88) 00:34:44 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:44 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:44 executing program 3: r0 = socket(0x0, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2383.464179][ T35] audit: type=1326 audit(1632184484.520:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=25965 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:34:44 executing program 3: r0 = socket(0x0, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:45 executing program 3: r0 = socket(0x0, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0x2, 0x7, &(0x7f0000000440)=@raw=[@exit, @map={0x18, 0x8}, @exit, @map_val={0x18, 0x2}, @call={0x85, 0x0, 0x0, 0x7e}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) 00:34:45 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x2000004e20, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "800000001f00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x8000013, 0x0, 0x0, 0x0, 0x0, "9259120532cf1300742e98a0000000001900"}) 00:34:45 executing program 4: sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000540)='./bus\x00', 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0xc62c2) readv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) 00:34:45 executing program 3: r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:45 executing program 3: r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:45 executing program 3: r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2384.588507][ T35] audit: type=1804 audit(1632184485.640:504): pid=26009 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir654933178/syzkaller.dpC2pj/1465/bus" dev="sda1" ino=14730 res=1 errno=0 [ 2384.614451][ T35] audit: type=1800 audit(1632184485.640:505): pid=26009 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14730 res=0 errno=0 00:34:45 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:46 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:46 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) [ 2385.284942][ T35] audit: type=1326 audit(1632184486.300:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=26030 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=403 compat=1 ip=0xf6f04549 code=0x0 00:34:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0x2, 0x7, &(0x7f0000000440)=@raw=[@exit, @map={0x18, 0x8}, @exit, @map_val={0x18, 0x2}, @call={0x85, 0x0, 0x0, 0x7e}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) [ 2385.501631][ T35] audit: type=1804 audit(1632184486.450:507): pid=26037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir654933178/syzkaller.dpC2pj/1465/bus" dev="sda1" ino=14730 res=1 errno=0 [ 2385.526961][ T35] audit: type=1804 audit(1632184486.480:508): pid=26015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir654933178/syzkaller.dpC2pj/1465/bus" dev="sda1" ino=14730 res=1 errno=0 [ 2385.553001][ T35] audit: type=1800 audit(1632184486.480:509): pid=26015 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14730 res=0 errno=0 00:34:47 executing program 2: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) keyctl$get_persistent(0xe, 0x0, 0x0) 00:34:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "800000001f00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x8000013, 0x0, 0x0, 0x0, 0x0, "9259120532cf1300742e98a0000000001900"}) 00:34:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000002ec0)=""/4096, 0x1000, 0x0, 0x0}, 0x58) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001e80)=ANY=[], 0x20001290}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) 00:34:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000012, &(0x7f0000000000)=0x7ffffffffe, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x1000000020004014, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0xfffffd46, 0x5bc1, 0x0, 0x1f4) 00:34:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) 00:34:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) 00:34:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922eb18f005404b0e030a900c085c185d70a163ee340b76795008000000000000101013c581141b16ba0a0935b9566fd792bbf0e5bf5ff00001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=@newqdisc={0x6c, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PRATE64={0xc}, @TCA_TBF_BURST={0x8}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}}]}}]}, 0x6c}}, 0x0) [ 2386.444865][T26069] ===================================================== [ 2386.451881][T26069] BUG: KMSAN: uninit-value in xfrm_user_rcv_msg_compat+0x8bc/0x1e90 [ 2386.452410][T26069] xfrm_user_rcv_msg_compat+0x8bc/0x1e90 [ 2386.463437][T26069] xfrm_user_rcv_msg+0x4a2/0xfa0 [ 2386.463437][T26069] netlink_rcv_skb+0x447/0x800 [ 2386.463437][T26069] xfrm_netlink_rcv+0xb2/0xf0 [ 2386.463437][T26069] netlink_unicast+0x107b/0x1350 [ 2386.463437][T26069] netlink_sendmsg+0x1734/0x17c0 [ 2386.463437][T26069] ____sys_sendmsg+0xe11/0x12c0 [ 2386.463437][T26069] __sys_sendmsg+0x704/0x840 [ 2386.463437][T26069] __ia32_compat_sys_sendmsg+0xed/0x130 [ 2386.463437][T26069] __do_fast_syscall_32+0x96/0xe0 [ 2386.463437][T26069] do_fast_syscall_32+0x3c/0x80 [ 2386.463437][T26069] do_SYSENTER_32+0x1b/0x20 [ 2386.463437][T26069] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2386.463437][T26069] [ 2386.463437][T26069] Local variable ----attrs@xfrm_user_rcv_msg_compat created at: [ 2386.463437][T26069] xfrm_user_rcv_msg_compat+0xf0/0x1e90 [ 2386.463437][T26069] xfrm_user_rcv_msg+0x4a2/0xfa0 [ 2386.463437][T26069] ===================================================== [ 2386.463437][T26069] Disabling lock debugging due to kernel taint [ 2386.463437][T26069] Kernel panic - not syncing: panic_on_kmsan set ... [ 2386.463437][T26069] CPU: 0 PID: 26069 Comm: syz-executor.0 Tainted: G B 5.13.0-syzkaller #0 [ 2386.463437][T26069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2386.463437][T26069] Call Trace: [ 2386.463437][T26069] dump_stack+0x25a/0x2f6 [ 2386.463437][T26069] panic+0x4c7/0xe98 [ 2386.463437][T26069] ? add_taint+0x187/0x210 [ 2386.463437][T26069] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 2386.463437][T26069] kmsan_report+0x2ee/0x300 [ 2386.463437][T26069] ? __msan_warning+0xd7/0x150 [ 2386.463437][T26069] ? xfrm_user_rcv_msg_compat+0x8bc/0x1e90 [ 2386.463437][T26069] ? xfrm_user_rcv_msg+0x4a2/0xfa0 [ 2386.463437][T26069] ? netlink_rcv_skb+0x447/0x800 [ 2386.463437][T26069] ? xfrm_netlink_rcv+0xb2/0xf0 [ 2386.463437][T26069] ? netlink_unicast+0x107b/0x1350 [ 2386.463437][T26069] ? netlink_sendmsg+0x1734/0x17c0 [ 2386.463437][T26069] ? ____sys_sendmsg+0xe11/0x12c0 [ 2386.463437][T26069] ? __sys_sendmsg+0x704/0x840 [ 2386.463437][T26069] ? __ia32_compat_sys_sendmsg+0xed/0x130 [ 2386.463437][T26069] ? __do_fast_syscall_32+0x96/0xe0 [ 2386.463437][T26069] ? do_fast_syscall_32+0x3c/0x80 [ 2386.463437][T26069] ? do_SYSENTER_32+0x1b/0x20 [ 2386.463437][T26069] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2386.463437][T26069] __msan_warning+0xd7/0x150 [ 2386.463437][T26069] xfrm_user_rcv_msg_compat+0x8bc/0x1e90 [ 2386.463437][T26069] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2386.463437][T26069] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2386.463437][T26069] ? ns_capable+0x19a/0x240 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? try_module_get+0x19/0x280 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] xfrm_user_rcv_msg+0x4a2/0xfa0 [ 2386.463437][T26069] ? xfrm_alloc_compat+0x1f60/0x1f60 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] netlink_rcv_skb+0x447/0x800 [ 2386.463437][T26069] ? xfrm_netlink_rcv+0xf0/0xf0 [ 2386.463437][T26069] ? kmsan_internal_set_shadow_origin+0x52/0xc0 [ 2386.463437][T26069] xfrm_netlink_rcv+0xb2/0xf0 [ 2386.463437][T26069] ? xfrm_user_net_exit+0x190/0x190 [ 2386.463437][T26069] netlink_unicast+0x107b/0x1350 [ 2386.463437][T26069] netlink_sendmsg+0x1734/0x17c0 [ 2386.463437][T26069] ____sys_sendmsg+0xe11/0x12c0 [ 2386.463437][T26069] ? netlink_getsockopt+0x11d0/0x11d0 [ 2386.463437][T26069] __sys_sendmsg+0x704/0x840 [ 2386.463437][T26069] ? kmsan_copy_to_user+0xb7/0xc0 [ 2386.463437][T26069] ? _copy_to_user+0x1ef/0x270 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 2386.463437][T26069] ? kmsan_get_metadata+0x11b/0x180 [ 2386.463437][T26069] ? kmsan_get_shadow_origin_ptr+0x90/0xc0 [ 2386.463437][T26069] __ia32_compat_sys_sendmsg+0xed/0x130 [ 2386.463437][T26069] __do_fast_syscall_32+0x96/0xe0 [ 2386.463437][T26069] do_fast_syscall_32+0x3c/0x80 [ 2386.463437][T26069] do_SYSENTER_32+0x1b/0x20 [ 2386.463437][T26069] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 2386.463437][T26069] RIP: 0023:0xf6ead549 [ 2386.463437][T26069] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2386.463437][T26069] RSP: 002b:00000000f44a75fc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 2386.463437][T26069] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000580 [ 2386.463437][T26069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2386.463437][T26069] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2386.463437][T26069] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 2386.463437][T26069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2386.463437][T26069] Kernel Offset: disabled [ 2386.463437][T26069] Rebooting in 86400 seconds..